SOLUTION: what is the measure of angle a it's the bottom left hand side of a triangle on the straight the equation is x+4+2x+x=180 degrees angle a is x+4=____degrees

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Question 1006260: what is the measure of angle a it's the bottom left hand side of a triangle on the straight the equation is x+4+2x+x=180 degrees angle a is x+4=____degrees
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

x%2B4%2B2x%2Bx=180 degrees
4x=180-4
4x=176
x=176%2F4
x=44
then angle a is x%2B4=44%2B4=48 degrees