Question

The angles of a triangle are in the ratio 4:5:6. Find the largest angle.
​

Answer 1

Answer:

4x + 5x + 6x = 180⁰

15x = 180⁰

x = 180⁰÷15

x = 12⁰

angles are 4×12 = 48⁰

5×12= 60⁰

6 ×12 = 72⁰

72⁰ is the largest angle

follow me on brainly

Answer 2

Answer:

3x+4x+6x=180°

15x=180°

x=180/15

x=12

6*12=78

so the largest angle is78°