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A square pyramid is shown. What is the surface area?

 Feb 26, 2019
 #1
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It has 6 sides

the TWO largest sides are  L x W = 2  *   9x7 = 126 cm^2

The TWO long sides are     LxW   =2   *   9x2 = 36

The TWO shorter sides are     LxW  = 2   *   2*7 = 28

 

Total = 190 cm^2

 Feb 26, 2019

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