Question

4. One of the exterior angles of a triangle is 120° and interior opposite angles are in the ratio 2 : 3, find
the angles of the triangle .
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Answer 1

Answer:

let the interior opposite angle be 2x 3x

2x+3x=120

5x=120

x=120/5

x=24

2(24)=48

3(24)=72

Answer 2

Answer:48° and 72°

Step-by-step explanation: