Question

Line GI bisects angle DGH so that the measurment of angle DGI is x-3 and the measurement of angle IGH is 2x-13. Find the value of x. PLEASE EXPLAIN THE ANSWER

Answer 1

10

Explanation:

x-3=2x-13

13-3=10

Answer 2

Since GI bisects that means the angle is cut into 2 equal angles or

DGI = IGH

So

x - 3 = 2x - 13

Solve for x

13 - 3 = 2x - x

10 = x

x = 10