jackerblac146 jackerblac146

12-01-2024
Mathematics

contestada

A regular octagonal pyramid has side lengths of 11 inches, a slant height of 15 inches, and an apothem of 13.278 inches. What is the surface area of the pyramid?
a. 660in²
b. 1,244.23in²
c. 1,904.24in²
d. 8,736.48in²

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