Math, asked by dev3183, 1 year ago

if three angle's of a triangle are in the ratio 9:5:4 find measures of these angles

Answers

Answered by Haridharani

3

Answer:

9 X + 5 x + 4 x is equal to 180 degree

9 X + 9 x is equal to 180degree

18 x is equal to 180 degree.

x is equal to 180 degree by 18

x is equal to 10

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