Question

Circle P has a circumference of approximately 75 inches.

What is the approximate length of the radius, n? Use 3.14
for T. Round to the nearest inch.
1 inches
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Answer 1

radius is 11.93=12

Answer 2

The radius of the circle is 12 in.

Explanation:

Given,

The circumference of a circle = 75 in

To find the radius using π as 3.14

Formula

The circumference of a circle of radius r is = 2πr

According to the problem,

2πr = 75

or, r =
`(75)/(2X3.14)`

= 11.9 = 12 (approx)

Hence,

The radius is 12 in.