Answer:
c
Step-by-step explanation:
i am to lazy to explain so sry
I have to do a little more than I thought
Answer:
2 0 -2 -4
Step-by-step explanation:
pls give brainliest
Answer:
7(4 + y)
Step-by-step explanation:
Answer:
A. 675 units²
Step-by-step explanation:
The formula for the surface area of a square pyramid is ...
A = s(s +2h)
where s is the side length of the base, and h is the slant height of a face.
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<h3>use the formula</h3>
The given pyramid has s=15 and h=15, so the surface area is ...
A = (15)(15 +2×15) = 15(45) = 675 . . . square units