abbygriffin2009
26.05.2021 •
Mathematics
The surface area of a square pyramid is represented by the algebraic expression \large b^2+2bh where b represents the base length and h represents the height. What is the surface area of a square pyramid with a base length of 12 centimeters and a height of 8 centimeters?
a
36.5 square centimeters
b
218 square centimeters
c
270 square centimeters
d
336 square centimeters
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