Register
Donnavan is measuring the angles of a triangle. He measures the first two angles and gets 10° and 120°. What should be the measure of the third angle?
117k views
3 votes
Donnavan is measuring the angles of a triangle. He measures the first two angles and gets 10° and 120°. What should be the measure of the third angle?

User Brinch
by
6.5k points

2 Answers

2 votes

Answer:

The Answer is 50

Explanation:

120+10=130

180-130=50

User Clare Chu
by
7.0k points
2 votes
Subtract 10 and 120 from 180 to get 50°
User Solarflare
by
6.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.1m questions

9.5m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Link Copied!