Question

Two angels of a triangle are the same size. The third angle is 3 times as large as the first. How large are the angles?

Answer 1

Here's ur ans

hope it hlps uu

Answer 2

Let two equal angle be x.

So, third angle will be equal to 3x.

Using angle sum property of a triangle we get,

x+x+3x=180

5x=180

x=36

Therfore,

The are:-

Angle1= 36

Angle2= 36

Angle3= 3×36

=108

Hope this answer help :)