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3 votes
The surface area of the pyramid is

square inches.
fill in the blank

The surface area of the pyramid is square inches. fill in the blank-example-1

1 Answer

8 votes
20736 squared inches
Find area of triangle first
(9*6)/2
27
Since there are four triangles
27*4
108
Area of a square
6*6
36
Add them
108+36
144
To get it to square inches multiply by 144
144*144
20736

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