Math, asked by Asker1981, 6 hours ago

One angle of a triangle measures 40° and the other two angles are in the ratio 1 : 3 . Find these angles​

Answers

Answered by kpopfangirl981
0

Step-by-step explanation:

Let ratios of angles be x and 3x

x+3x+40=180°

4x=140

x= 35°

x=35°

3x=(35×3)°

=105°

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