Answer:
C. 115 degrees
Step-by-step explanation:
Angles 6 and 8 are the same so they both have the same degrees
Answer:
I'm going to say
and 
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
the two closest are 20 and 30
21 is the next digit after 20 and the closest to it.
21 is 9 away from 30 and is farther.
<u>Answer:</u>
<u>Step-by-step explanation:</u>
<u>We know that:</u>
- x = y
- 2(70 + 60) + x + y = 360
<u>Work:</u>
- 2(130) + x + x = 360
- => 260 + 2x = 360
- => 2x = 360 - 260
- => 2x = 100
- => x = 50
Hence, <u>the value of x is 50°.</u>
Hoped this helped.

It is ( 2,0 )
It took me a while because I didn't went to school for 2 months.