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nadya68 [22]
2 years ago
5

What is the answer for number 1?

Mathematics
1 answer:
Flura [38]2 years ago
7 0

Answer:

28.26

Step-by-step explanation:

A = pie x radius*2

The radius is 3, and pie is 3.14. This means the equation is

A = 3.14 x 3*2

3*2 is just 3 x 3, which is 9.

9 x 3.14 = 28.26

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Your answer is 7.

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