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frozen [14]
2 years ago
13

What is the surface area of the square pyramid?

Mathematics
2 answers:
pav-90 [236]2 years ago
6 0
10*10

0.5*10*12 

340cm^2

Hope this helps
Pavel [41]2 years ago
3 0
The base is a square, therefore all the sides of the base  are the same. This also means all the triangles have the  same area.

10*10 = 100 cm^2 for the base

0.5*10*12 = 60 cm^2 for each triangle

100 + 4(60) = 340 cm^2
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