Question

One of the angle of triangle is 50 degree and the other two angles are equal find the measure of each of the equal Triangle

Answer 1

let unknown angle be as x
x+x+50=180
2x=180-50
x=130÷2
x=65

Answer 2

Answer:

∠1=50°, ∠2 =  65°, ∠3 =  65°

Step-by-step explanation:

We are given a triangle

∠1 = 50°

we are given that the other two angles are equal

Let the other two angles be x

Angle sum property of triangle: Sum of all angles of triangle is 180°

Using angle sum property :

∠1+∠2+∠3=180°

50+x+x=180

50+2x=180

2x=180-50

2x=130

x = 65°

Hence ∠1=50°, ∠2 =  65°, ∠3 =  65°