x^2 + 6^2 = 10^2
x^2 + 36 = 100
x^2 = 100-36
x^2 = 64
x = sqrt(64)
x = 8
Answer:
110°
Step-by-step explanation:
mFG = 2×<FEG = 2×55 = 110°
Answered by GAUTHMATH