Answer:
It is an isosceles triangle (side FE = FG)
Therefore the base angles are equal.
75 degrees = 2x degrees
x = 75 / 2 = 37.5 degrees
Step-by-step explanation:
It would be log7squared(7)
The area of the entire sector is 
The area of the triangle OAB is
.
So, the area of the segment is 
Answer: x>6
Step-by-step explanation: