Answer:
122 degrees-
Step-by-step explanation:

Angle GOA is a vertical angle with angle DOE, so it has the same measure (vertical angles are congruent).
Angle AOC is a right angle because angle COE is a right angle.
The sum of the 2 angles will add up to 180°
The answer: 4
64’s common factors are 2 2 2 2 2 2
12’s common factors are 2 3 2
Find the factors that 64 and 12 have in common. The answer is 2 x 2= 4
Answer:
1 
Step-by-step explanation:
5/3 = 3/3 * 2/3
3/3 = 1
So the answer is 1 
<span>8√5 + 2√45
= </span><span>8√5 + 6√5
= 14</span>√5
hope it helps