Question

Q15. An exterior angle of a triangle measure 1000 and its interior opposite angles are in the ratio 2:3.
Find the angles of the triangle.​

Answer 1

Step-by-step explanation:

Let the interior opposite angles be 2x and 3x.

2x+3x=1000. ( Sum of the interior opposite angles = exterior angles)

5x=1000

x=1000/5=200

First angles = 2x=2*200=400

Second angles =3x=3*200=600

Hence, the angles are 400 and 600.

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