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U will get 80 points if u answer correctly
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1 vote
U will get 80 points if u answer correctly

U will get 80 points if u answer correctly-example-1
User Malik Bilal
by
4.5k points

2 Answers

1 vote
The two angles add up to 180 degrees. So set up the equation 10x + 2 + 12x - 22 = 180. Then simplify.
10x+2+12x-22 = 180
22x+2-22 = 180
22x-20 = 180
22x = 200
x ≈ 9.1
Then plug it back in to m2.
12(9.1) -22 = m2
m2 = 87.091
User Nogwater
by
5.3k points
4 votes

Answer:

The 3rd option is the answer

Explanation:

User Will Sheppard
by
4.0k points
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