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What is the radius of the circle made by Ana's brother in the blue car? Use 3.14 for π and round your answer to the nearest tenth. Show your work.

Sagot :

Samuelonum1idn

Answer:

See the explanation

Step-by-step explanation:

Given data

Although we are not given any two vital parameters that are needed to find the radius of a circle

The first is the circumference

And the second is the area

To find the radius with a given circumference we use

C=2πr

To find the radius with a given area we use

A=πr^2

302438idn

Answer:

220 feet and 126 feet are the circumferences of the two circles

Step-by-step explanation:

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