Math, asked by shristy70, 9 months ago

two angles of triangle are in ratio4:5. if the sum of these anglesis equal to the third angles,find the angle of the triangles

Answers

Answered by keshavsinha1964

1

Answer:

72,90,18.

Step-by-step explanation:

4x+5x+x

9x+x=180

10x=180

x=18

14×18=72

5×18=90

18×1=18

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