Register

Solve for angle 9x+20

Solve for angle 9x+20
17.2k views
2 votes
Solve for angle 9x+20

Solve for angle 9x+20-example-1
User GRoutar
by
8.3k points

1 Answer

2 votes

Look at the picture.


(9x+21)+(6x-6)=180^o\\\\(9x+6x)+(21-6)=180\\\\15x+15=180\ \ \ \ |-15\\\\15x=165\ \ \ \ |:15\\\\x=11\\\\9x+21=9(11)+21=99+21=120^o

Solve for angle 9x+20-example-1
User Xrender
by
7.7k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!