459,785 views
31 votes
31 votes
Find the measure of the marked angles

4x+22 is

3x+26 is

9x+20 is

Find the measure of the marked angles 4x+22 is 3x+26 is 9x+20 is-example-1
User Mitja Bonca
by
2.6k points

1 Answer

18 votes
18 votes

Answer:

the angle are 50, 47, 83

Explanation:

we know that the sum of the three angles of the triangle is 180 degree

now, 4x+22+3x+26+9x+20=180

x=7

the angle are 50, 47, 83

User Travis Gockel
by
2.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.