Question

One of the exterior angle is 110 degree and its interior opposite angles are
equal .What will be the interior angles of the triangle?​

Answer 1

Answer:

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Step-by-step explanation:

If one exterior angle is 110, then opposite interior angle to it is of (180-110=70°)

Then,

Let the other two equal interior angles be x and x, then

x+x+70=180

2x=180-70

2x=110

x=55