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Sally has a game piece shaped like a square pyramid. The dimensions are shown on the net. What is the surface area of Sally's game piece? 80 cm² 96 cm² 56 cm² 40 cm²

Sally has a game piece shaped like a square pyramid The dimensions are shown on the net What is the surface area of Sallys game piece 80 cm 96 cm 56 cm 40 cm class=

Respuesta :

tinyarie7777777
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
mechaman149

Answer:

yeah it's 56 so i'm just agreeing with the first answer

Step-by-step explanation:

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