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faust18 [17]
3 years ago
8

find the surface area of a right square pyramid if the area of the base is 144 cm squared and the height of the pyramid is 42 cm

.
Mathematics
1 answer:
xxTIMURxx [149]3 years ago
4 0
Area of a pyramid is ⅓ * area of Base * height

or ⅓ * 144 * 42 or 2016 cm³
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