3 years ago

How to find the radius of a circle when only the area is known?

Mathematics

2 answers:

Arturiano [62]3 years ago

6 0

Answer:

Divide the area by pi. Then, square root the answer.

Step-by-step explanation:

Area of a cirlce= pi r^2

tester [92]3 years ago

6 0

Answer:

You have to divide by pi (3.14) APROXIMATELY and then divide what you get by the square root.

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