Question

if we have any triangle that has in interior angle 65 degree and exterior angle 115 degree what will be the second interior angle​

Answer 1

Answer:

115 bcz alternate angles are supplementary

Answer 2

Answer:

50°

Given:

Exterior angle→ 115°

1st Interior angle→ 65°

2nd Interior angle→ ?

Solution:

Sum of opposite angles to exterior angle in any triangle = exterior angle. (Exterior angle property)

→ 65°+2nd angle=115°

→ 2nd angle=115-65

→ 2nd angle=50°

Result:

Second angle = 50°

And we are done....