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soldi70 [24.7K]
3 years ago
13

A square pyramid has the sides of the base of 4 cm and a height of 10 cm, what is its surface area?

Mathematics
1 answer:
ycow [4]3 years ago
4 0

Answer:

A = 44.2cm²

Step-by-step explanation:

The surface area of a square pyramid that has the sides of the base of 4 cm and a height of 10 cm is 44.2cm².

Formula: A=AB(4h2+AB)+AB

A=AB(4h2+AB)+AB=4·(4·102+4)+4≈44.1995cm²

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