8
An earthquake was felt throughout a circular area of 1,808.64 square miles. The radius of the circular area was 24 miles.
Solution:
r = sqrtA/pi
r = sqrt 1,808.64 sq. miles/3.14
r = sqrt 576 sq. miles
r = 24 miles (answer)
Added 215 days ago|6/22/2020 3:30:36 PM
This answer has been confirmed as correct and helpful.