English, asked by cutie6727, 3 months ago

The measure of exterior angle of a triangle is 1200. The two interior opposite angles are

In the ratio 2 : 4. Find the value of interior angles.​

Answers

Answered by tanujaaps10b
25

Exterior angle=120°

two opposite interior nagle=exterior angle

ratio of angle =2:4

let the angles be 2x and 4x

•°•2x+4x=120°

6x=120°

x=120°/6

x=20°

•°•Now the two angles are 2x=2×20=40°

and 4x=4×20=80°

•°•ANGLES ARE 40°&80°

HERE IS UR ANSWER

HOPE IT HELPS

Answered by babyboy11
1

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