Answer:
1/4 is the common ratio for the geometric sequence
½*b*h
Step-by-step explanation:
½*base*height
∠EGF = 1/2( 180 - 50) = 1/2(130) = 65
∠CGF = 180 - 65 = 115.
(14 - x) + (4·x - 22) = 3·x - 8