Question
Find the radius of a circle with the circumference of 94.25cm correct to the nearest cm?
Answers
Reiny
Circumference = 2pi(r)
so
2pi(r) = 94.25
r = 94.25/2pi
= 15
so
2pi(r) = 94.25
r = 94.25/2pi
= 15
ritika
Is a radius achord?why?