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taurus [48]
3 years ago
8

Find the area of circle with a diameter of 40 feet. Round to the nearest tenth.

Mathematics
1 answer:
iris [78.8K]3 years ago
6 0

Answer:

A≈1256.64

Step-by-step explanation:

A=3.14r^2

r=radius=20

A≈1256.64

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