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solniwko [45]
2 years ago
12

A circular park of diameter 40 feet is surrounded by a concentric road of uniform width. If the area of the road is 84 pi square

feet, find its width.
a 6 feet
b 2 feet
c 3 feet
d 4 feet​
Mathematics
1 answer:
Dominik [7]2 years ago
4 0

Answer:

Step-by-step explanation:

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<u>Step-by-step explanation:</u>

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