Question

BRAINLIESTTT ASAP! PLEASE HELP ME :)

Answer 1

Since DG is the bisector of ∠FDE, then m∠1 = m∠2.

Steps to solve:

7x + 4 = 9x - 4

~Subtract 4 to both sides

7x + 4 - 4 = 9x - 4 - 4

~Simplify

7x = 9x - 8

~Subtract 9x to both sides

7x - 9x = 9x - 9x - 8

~Simplify

-2x = -8

~Divide -2 to both sides

-2x/-2 = -8/-2

~Simplify

x = 4

Now, substitute x with 4 in m∠1:

7(4) + 4

28 + 4

32

Therefore, the measure of angle ∠GDE is 32°

Best of Luck