Question

10. One angle of a triangle is 60°. The other two angles are in the ratio of 5:7.
Find the two angles.​

Answer 1

Answer:

the answer is 50 degree and 70 degree

Answer 2

Angle 1 = 50°

Angle 2 = 70°

Step-by-step Explanation:

Let the other two angles be 5x and 7x

Angle 1 = 60°

Angle 1 + Angle 2 + Angle 3 = 180°

60 + 5x + 7x = 180

60 + 12x = 180

12x = 180 - 60

12x = 120

$x = \frac{120}{12} \\ x = 10$

So, Angle 1 = 5x = 5 * 10 = 50°

Angle 2 = 7x = 7 * 10 = 70°

Verification :

Angle Sum Property of Triangle

60 + 50 + 70

110 + 70

180°

Hope Helps You

Please mark as the Brainliest !!!