3 years ago

What is the surface area of the square-based pyramid?

Mathematics

2 answers:

KATRIN_1 [288]3 years ago

8 0

Answer:

The surface area of the (one) triangle is 9 cm.

The surface area of the square is 16 cm.

9+9+9+9+16= 52 cm ²

Charra [1.4K]3 years ago

5 0

Answer:

I am pretty sure this is the answer 52 cm ²

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