Register
I need help with this problem?
9.9k views
4 votes
I need help with this problem?

I need help with this problem?-example-1
User Alan Savage
by
5.9k points

1 Answer

3 votes
The sum of angles of a triangle is 180°.
(y +10) +(2y) +50 = 180
3y + 60 = 180
3y = 120
y = 40

The appropriate choice is ...
B. 40°
User Prithvi Uppalapati
by
6.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.3m questions

9.7m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
What is 25% of 500.00
Link Copied!