WEBVTT
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You can fold a net of a shape to make that shape.
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This rectangular prism has four pink faces that are rectangles and two green faces that are squares.
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This net has some faces that are triangles and a face that is a square.
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What shape will it make?
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A, B, or C.
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Let’s begin by looking at the rectangular prism.
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We can call the two green faces the base because these are the squares that make this a rectangular prism.
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So what makes it a prism are the four pink faces that wrap around the bases.
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So notice that this base is a square and the rest of the faces are triangles.
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So this is in a prism.
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These triangles fold up together to create a pyramid.
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So we need to choose a shape that has a square base and then made up of triangular faces around it.
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Option A has a circular base.
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So it’s like a circular pyramid, but it’s actually called a cone.
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Option B has a square base and is made up of triangular faces.
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So that might be it.
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Option C has two circular bases.
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And if we would unfold what wraps around those circles, it would be a rectangle.
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So that’s actually a prism and we call that a cylinder.
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Therefore, option B is our square pyramid.
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That is what our shape will make.