Question

The angles of a triangle are in the ratio 1:3:5. Find each angle.​

Answer 1

Answer:

Let angles of triangle be x,3xand5x

As we know that

⇒Sum of all angles of triangle=180  

⇒∴x+3x+5x=180  

⇒9x=180  

x=20   ,3x=60    and5x=100