Question

whoever will give me the correct answer I will mark him/ her as brainlist. class 7 with complete explaination.​

Answer 1

Answer:

16

Step-by-step explanation:

for straight line ,,<aob =180

so,3x+7x+20=180

10x=180-20

x=(160/10)

x=16

Answer 2

Answer:

Therefore, Angle AOC=48° and Angle BOC=132°

HOPE MY ANSWER WILL HELP YOU.