zyleak17
zyleak17 zyleak17
  • 03-10-2021
  • Mathematics
contestada

The area of a circle, in terms of
π
, is 169
π
m2.
Find the value of the radius.

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 03-10-2021

Area of a circle is PI x r^2

The area is 169PI which means r^2 = 169

Find r by taking the square root of 169:

r - sqrt(169)

r = 13

The radius is 13 m

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