asked 5.4k views
3 votes
The surface area of a square pyramid with a base length of 20’ and a slant height of 22’ is ___________ sq. ft.

1 Answer

3 votes

Answer:

1280 sq ft

Explanation:

SA =
b^(2) +2bs

SA =
(20)^(2) +2(20)(22)

SA =
400+880

SA = 1280

answered
User Stefan Gruenwald
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7.5k points

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