Two adjacent angless on a straight line are in the ratio 5:4 find the measure of each one of these angles.
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So as it is a straight line the linear pair is equal to 180 degrees.
The ratio is 5:4
So we will take 5x +4x=9x
9x=180
x=180/9
Therefore, x=20
So, 5x=5*20=100
4x=4*20=80
Hope it helps you and if yes plsss mark me as a brainliest
The ratio is 5:4
So we will take 5x +4x=9x
9x=180
x=180/9
Therefore, x=20
So, 5x=5*20=100
4x=4*20=80
Hope it helps you and if yes plsss mark me as a brainliest
Answered by
1
Answer:
The correct answer is 100° and 80°
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