Math, asked by sanjayjewellers56a, 1 month ago

Two adajacent angles on a stright line are in the ratio 5:4 then find the measure of each one of a angles

Answers

Answered by NITESH761
2

Step-by-step explanation:

5x+4x=180 (l.p)

x=180/9

=20

1st angle is 5x= 5×20=100°

2nd ange is 4x=4×20=80°

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