Question

Measures of two angles of a triangle are the same and the third angle is 80ᵒ. Find the measure of each angle.​​

Answer 1

Explanation:

Let the measure of two angles be x

Given, third angle= 80°

A/q

2x+80=180

2x=180-80

2x=100

x=100/2

x=50°

So the 1st angle be 50°

2nd angle be 50°

&

3rd angle is 80°

Just chill..☺

Answer 2

Required solution :-

Sum of all the angles in a triangle => 180°

Let the two same angles be x.

2x + 80° = 180°

2x = 180° - 80°

2x = 100°

x = 50°

Therefore, the three angles are 80°, 50° and 50°.