PROPERTIES OF 3D SHAPES
Describe the properties of 3D shapes by completing the sheet below, use your prior knowledge or you may ask or search for the properties that you don't know. Once you have finished, check your answer by using the key answer provided.
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Check your answer by using answer key below and keep practicing on the next activity below the answer and next file.
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Once you understand the properties of 3D shapes, lets make conclusion by figuring out the 'pattern' for their properties or making connection between properties they have.
Working on Carroll diagram to find commonalities between 3D shapes properties.
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Pattern of the number of sides of the shape at the end of a prism with the number of face.
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Pattern of the number of sides of the shape at the end of a prism with the number of edge.
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SURFACE AREA OF 3D SHAPES
Lets we talk about area first
Once you understand how to find area of 2D shapes, then explore 3D surface area by adding all area of 2D shapes that form a particular 3D shape. To know the 2D shapes former of a particular of 3D shape you need to figure out its nets. Then check your finding with the formula below.
SURFACE AREA PROBLEM SOLVING
Complete the word problems and a problem solving below.
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