{"id":11177,"date":"2024-05-21T08:39:19","date_gmt":"2024-05-21T08:39:19","guid":{"rendered":"https:\/\/1stclass.deltapublications.in\/?page_id=11177"},"modified":"2025-11-01T07:09:35","modified_gmt":"2025-11-01T07:09:35","slug":"n-3-cubes-and-rectangular-prisms","status":"publish","type":"page","link":"https:\/\/1stclass.deltapublications.in\/index.php\/n-3-cubes-and-rectangular-prisms\/","title":{"rendered":"N.3 Cubes and rectangular prisms"},"content":{"rendered":"\n<h2 class=\"wp-block-heading has-text-align-center has-text-color has-link-color wp-elements-a524c3cb568f9c1566ccdaac4eae1025\" style=\"color:#00056d;text-transform:uppercase\"><strong>Cubes and rectangular prisms<\/strong><\/h2>\n\n\n\n<p class=\"has-text-color has-link-color has-huge-font-size wp-elements-4d4696560822e7cb72ec4be90d4370b1\" style=\"color:#74008b\">Key Notes:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"653\" height=\"439\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-400.png\" alt=\"\" class=\"wp-image-12755\" style=\"width:478px;height:auto\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-400.png 653w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-400-300x202.png 300w\" sizes=\"auto, (max-width: 653px) 100vw, 653px\" \/><\/figure><\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h4 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-e8000efca0816fb4fc0ce3e42fbca7eb\" style=\"color:#000060\"><strong>\ud83d\udfe6 What is a Cube?<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>A cube is a <strong>solid shape<\/strong>.<\/li>\n\n\n\n<li>It has <strong>6 faces<\/strong> that are <strong>all squares<\/strong>.<\/li>\n\n\n\n<li>All sides of a cube are <strong>equal<\/strong> in length.<\/li>\n\n\n\n<li>Example: A <strong>dice<\/strong> or a <strong>Rubik\u2019s cube<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h4 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-2fee1c23c078dbb9776340dfc3ecaf5f\" style=\"color:#000060\"><strong>\ud83d\udce6 What is a Rectangular Prism?<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>A rectangular prism is also a <strong>solid shape<\/strong>.<\/li>\n\n\n\n<li>It has <strong>6 faces<\/strong>, but the faces are <strong>rectangles<\/strong>.<\/li>\n\n\n\n<li>The opposite faces are <strong>equal<\/strong> in size.<\/li>\n\n\n\n<li>Example: A <strong>book<\/strong>, <strong>brick<\/strong>, or a <strong>box<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h4 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-9c205bd10b8511eae87d3e902b08739c\" style=\"color:#000060\"><strong>\ud83d\udd22 How are They Similar?<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>Both are <strong>3D shapes<\/strong> (they have length, width, and height).<\/li>\n\n\n\n<li>Both have <strong>6 faces<\/strong>, <strong>12 edges<\/strong>, and <strong>8 corners (vertices)<\/strong>.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h4 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-e7c552d7aceaeca574d18e36b9eb5232\" style=\"color:#000060\"><strong>\ud83d\udcd0 How are They Different?<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list has-large-font-size\">\n<li>A <strong>cube<\/strong> has <strong>all square faces<\/strong>.<\/li>\n\n\n\n<li>A <strong>rectangular prism<\/strong> has <strong>rectangle faces<\/strong> (not all sides are equal).<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-text-color has-link-color has-large-font-size wp-elements-3fefd20f8ce119a518e5f53333ab5486\" style=\"color:#105000\"><strong>Learn with an example<\/strong><\/p>\n\n\n\n<div class=\"wp-block-group has-large-font-size\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background\" style=\"background-color:#fee3e3\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color has-link-color wp-elements-b439a94c15b0660f2a2ed8a85237ed00\" style=\"color:#b00012\">\ud83d\udd8b\ufe0f<strong>Which&nbsp;shape is a&nbsp;cube?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"176\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-401.png\" alt=\"\" class=\"wp-image-12756\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-401.png 352w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-401-300x150.png 300w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>Look&nbsp;at the shapes one by one to find the&nbsp;cube.<\/p>\n\n\n\n<p>This&nbsp;shape has 6 faces. All the faces are&nbsp;squares.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"609\" height=\"412\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-402.png\" alt=\"\" class=\"wp-image-12757\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-402.png 609w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-402-300x203.png 300w\" sizes=\"auto, (max-width: 609px) 100vw, 609px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>This&nbsp;shape is a&nbsp;<strong>cube<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center\">________________________________________________________<\/p>\n\n\n\n<p>This&nbsp;shape is completely round. It has no flat&nbsp;surfaces.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"147\" height=\"147\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-403-removebg-preview.png\" alt=\"\" class=\"wp-image-12759\"\/><\/figure>\n\n\n\n<p>This&nbsp;shape is a&nbsp;<strong>sphere<\/strong>.&nbsp;It is&nbsp;<strong>not&nbsp;a&nbsp;cube<\/strong>.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#bdf1e4\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color has-link-color wp-elements-b439a94c15b0660f2a2ed8a85237ed00\" style=\"color:#b00012\">\ud83d\udd8b\ufe0f<strong>Which&nbsp;shape is a&nbsp;cube?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"344\" height=\"167\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-404.png\" alt=\"\" class=\"wp-image-12760\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-404.png 344w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-404-300x146.png 300w\" sizes=\"auto, (max-width: 344px) 100vw, 344px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>Look&nbsp;at the shapes one by one to find the&nbsp;cube.<\/p>\n\n\n\n<p>This&nbsp;shape has a pointy&nbsp;tip.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"259\" height=\"159\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-405.png\" alt=\"\" class=\"wp-image-12761\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>It&nbsp;has one circle as a face. The rest of the shape is&nbsp;curved.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"527\" height=\"162\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-406.png\" alt=\"\" class=\"wp-image-12762\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-406.png 527w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-406-300x92.png 300w\" sizes=\"auto, (max-width: 527px) 100vw, 527px\" \/><\/figure>\n\n\n\n<p>This&nbsp;shape is a&nbsp;<strong>cone<\/strong>. It is&nbsp;<strong>not&nbsp;a&nbsp;cube<\/strong>.<\/p>\n\n\n\n<p class=\"has-text-align-center\">________________________________________________________<\/p>\n\n\n\n<p>This&nbsp;shape has 6 faces. All the faces are&nbsp;squares.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"610\" height=\"415\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-407.png\" alt=\"\" class=\"wp-image-12763\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-407.png 610w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-407-300x204.png 300w\" sizes=\"auto, (max-width: 610px) 100vw, 610px\" \/><\/figure>\n\n\n\n<p>This&nbsp;shape is a&nbsp;<strong>cube<\/strong>.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background-color:#bde0f2\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-background-background-color has-background\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-text-color has-link-color wp-elements-b439a94c15b0660f2a2ed8a85237ed00\" style=\"color:#b00012\">\ud83d\udd8b\ufe0f<strong>Which&nbsp;shape is a&nbsp;cube?<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"348\" height=\"176\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-408.png\" alt=\"\" class=\"wp-image-12764\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-408.png 348w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-408-300x152.png 300w\" sizes=\"auto, (max-width: 348px) 100vw, 348px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<p>Look at the shapes one by one to find the cube.<br>This shape has 6 faces. All the faces are squares.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"436\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-409.png\" alt=\"\" class=\"wp-image-12765\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-409.png 667w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-409-300x196.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/figure>\n\n\n\n<p>This&nbsp;shape is a&nbsp;<strong>cube<\/strong>.<\/p>\n\n\n\n<p class=\"has-text-align-center\">________________________________________________________<\/p>\n\n\n\n<p>This&nbsp;shape is completely round. It has no flat&nbsp;surfaces.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"165\" height=\"139\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/image-410-removebg-preview.png\" alt=\"\" class=\"wp-image-12767\"\/><\/figure>\n\n\n\n<p>This&nbsp;shape is a&nbsp;<strong>sphere<\/strong>.&nbsp;It is&nbsp;<strong>not&nbsp;a&nbsp;cube<\/strong>.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-color has-link-color has-large-font-size wp-elements-de9e97447719430221d5ffbb0cb6d2aa\" style=\"color:#d90000\">Let&#8217;s practice!<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/83526\/548\/150\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-123.png\" alt=\"\" class=\"wp-image-12768\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-123.png 500w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-123-300x300.png 300w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-123-150x150.png 150w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-2-214-123-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/wordwall.net\/play\/83144\/889\/301\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-124.png\" alt=\"\" class=\"wp-image-12769\" srcset=\"https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-124.png 500w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-124-300x300.png 300w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-124-150x150.png 150w, https:\/\/1stclass.deltapublications.in\/wp-content\/uploads\/2024\/06\/Worksheet-1-1-1-217-124-400x400.png 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cubes and rectangular prisms Key Notes: \ud83d\udfe6 What is a Cube? \ud83d\udce6 What is a Rectangular Prism? \ud83d\udd22 How are They Similar? \ud83d\udcd0 How are They Different? Learn with an example \ud83d\udd8b\ufe0fWhich&nbsp;shape is a&nbsp;cube? Look&nbsp;at the shapes one by one to find the&nbsp;cube. This&nbsp;shape has 6 faces. All the faces are&nbsp;squares. ________________________________________________________ This&nbsp;shape is completely<a class=\"more-link\" href=\"https:\/\/1stclass.deltapublications.in\/index.php\/n-3-cubes-and-rectangular-prisms\/\">Continue reading <span class=\"screen-reader-text\">&#8220;N.3 Cubes and rectangular prisms&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-11177","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=11177"}],"version-history":[{"count":8,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11177\/revisions"}],"predecessor-version":[{"id":19693,"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/11177\/revisions\/19693"}],"wp:attachment":[{"href":"https:\/\/1stclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=11177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}