3 years ago

Find the radius of the circle with an area of 153.9 in? Use 3.14 for T.

Mathematics

1 answer:

jeyben [28]3 years ago

5 0

Answer:

B. 7 in.

Step-by-step explanation:

Area = A =pi r^2

r^2 = A / pi

r = √(A / 3.14)

= √(153.9 / 3.14)

= 7 in.

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