Question

One angle of a triangle is 50° and the other two are in the ratio 6:7. Find the angles.​

Answer 1

hope it will help you...

Answer 2

Step-by-step explanation:

If angles of the triangle are A,B&C, then

A+B+C = 180° (Angle sum property)

Let the second and third angle be 6x and 7x

Therefore,

50°+6x+7x =180°

13x+50°=180°

13x= 130°

Therefore , x=10°

Hence, angles are

• 50°
• 6×10° = 60°
• 7×10° = 70°