Question

one angle of a triangle is 79°
and the other two angles are in the ratio of 5:6. FIND these
angles​

Answer 1

Step-by-step explanation:

The answer is 40.4 and 60.6.

kindly refer the attachment

Answer 2

given - angle one = 79 and two angles are in ratio 5:6

solve - let two angles are 5x and 6x

= 79 + 5x + 6x = 180 ( angle sum property)

= 79 + 11x = 180

11x= 180 - 79

x = 101

11

x= 9.18

so 5x= 5× 9.18 = 45.90

6x= 6× 9.18 = 55.08