2 years ago

Find m A. 20 B. 40 C. 60 D.120

2 answers:

7 0

The answer is C.

I only know this because it is an acute angle so "D" is wrong. It is also too wide to be "A" or "B" so the only of that is left is "C". through process of elimination.

Hatshy [7]2 years ago

4 0

∠FEG is an exterior angle.
An exterior angle of a triangle is equal to the sum of the opposite interior angles, so

2x + x = x + 40
3x = x + 40
3x - x = 40
2x = 40
x = 20

m∠FEG = x+40 = 20+40 = 60°

You might be interested in

Pollsters are concerned about declining levels of cooperation among persons contacted in surveys. A pollster contacts 95 people

Marrrta [24]

Answer:

Step-by-step explanation:

here you go