Math, asked by BINTEZAHRA2914, 1 year ago

2 adjacent angle from linear pair and there ratio 4:5 find the angle u

Answers

Answered by avipsa22
0
Let the angles be 4x and 5x.
4x+5x=180
=9x=180
=x=20

4x=4×20=80
5x=5×20=100
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