Answer:
A 59 71 83 C 21 23 32
Step-by-step explanation:
Answer:
I dont understand what you wanna ask??
where is the question?
Step-by-step explanation:
X=80°
A triangle’s angle measurements always add up to 180°. So 180-70-30=80
Answer: 15º and 50º
Explanation:
The angles in a triangle add up to 180.
180 - 115 = 65
3x + 10x = 13x
13x = 65
x = 5
3x = 15
10x = 50
.55 is the answer. I hope this helped a great deal!