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What is the angle of Q?

What is the angle of Q?-example-1
User Ysak
by
3.6k points

2 Answers

4 votes

66°

Explanation:

X=22°

3x= 3*22=66°

to find value of x:

(2x+3)+3x+67=180°

5x+70=180°

x=22°

User Codingadventures
by
3.3k points
3 votes
x=22
So you already know that one angle is 67 and that a triangle is 180 so you subtract them and you get 113. Then you do 2x+3+3x=113. Do the math. That equals x=22
User CharlieH
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