Math, asked by harshk55, 6 months ago

One of the exterior angles of a triangle is 1120

and the corresponding interior opposite angles

are in the ratio 3:4. Find the angles of the triangle.​

Answers

Answered by sunitaranjan786
5

Step-by-step explanation:

let it be 3x 4x

3x+4x=1120 (exterior angle property)

x=

 \frac{1120}{7}

x=160

3x=480

4x=640

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