Question

question no. 3 answer me I will mark you as brainliest

Answer 1

Step-by-step explanation:

I hope it helps you please mark it as brainliest

Answer 2

Step-by-step explanation:

let three angle a equal to 4 Angle b equal to 6 angles c equal to k

3 angles a equal to k

angle a=k/3

angle b=k/4

angle c=k/6

angle a + Angle b + angle c=180

k/3+k/4+k/6=180

4k+3k+2k/12=180

9k=180×12

k=20×12

k=240

angle a equal to 240/3=80

Angle b equal to 240/4=60

angle c is equal to 240/6=40