Question

please answer the 9th one please and please follow me,and I will follow you​

Answer 1

Answer:

please mark this is the brainliest

Answer 2

Answer:

let the angles be 2x and 5 x.....

2x + 5x + 131 = 180 ( angle sum property of ∆)

7x = 180-131

7x = 49

x = 49/7

x = 7

2x = 2*7 = 14°

5x = 5*7 = 35°

therefore, the 2 other angles are 14° , 35°.

All angles are 131°,14°,35°.

hope it helps you......

please mark it as brainliest.........