Sally has a game piece shaped like a square pyramid. the dimensions are shown in the net.

what is the surface area of sally's game piece?

40 cm²

80 cm²

96 cm²

56 cm²

I got 56 cm²

Area of Square: Base × Height

4 × 4 = 16

Area of Triangle: 1/2 (Base × Height)

(There are four triangles).

4 × 5 × .5 = 20 × .5 = 10

4 × 5 × .5 = 20 × .5 = 10

4 × 5 × .5 = 20 × .5 = 10

4 × 5 × .5 = 20 × .5 = 10

10 + 10 + 10 + 10 + 16 = 40 + 16 = 56 = 56 cm²

hope this helps!

Step-by-step explanation:

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