Question

What is the radius of this circle??

Answer 1

See in attachment. Hope it helps........ plz Mark as brainlist

Answer 2

So, here is your solution

Given, ab=12 , bc=15 and dc=8

So on joining ac,

By phythogoras theorm

-> 15^2 -12^2 = ac^2

-> 225-144 = ac^2

-> 81 = ac^2

-> 9 = ac

So ac will pass through midpoint

Both b and a touch midpoint of the circle.so

12^2=x^2+x^2

144=2x^2

72=x^2

8.48 (approx) = x

Hence radius is 8.48( approx )