Question

plzzzzz helppp if ur smart then help ppzzzzzzzzzz random answer is reported ​

Answer 1

Answer:

170 degree angle was there in aob

Answer 2

well let me help you out

Given

<AOB:<BOC=4:11

To find

<AOB =?

<BOC=?

Solñ

Let the common factor of 4 and 11 be x

and also by linear pair

4x+11x=180

15x=180

x=12

So,

<AOB= 4*x=4*12=48

<BOC=11*x=4*12=132

HOPE THIS HELP YOU