Question

In circle O, radii OA, OB and chord AB are drawn. If OA=2X+8, OB=x+24 and AB=3x-8, find (a) the length of OA, (b) the length of AB and the measure of angle AOB

Answer 1

see the attachment for your answer

Answer 2

check it
a) 40
b) 40 AOB= 60 because equilateral triangle formed
OA= 40
OB=40.
AB= 40
put the value of x in all equation
hope it help you