Math, asked by balaramag1976, 2 days ago

pls answer
i will mark u as brain list

Attachments:

Answers

Answered by kanishka236419
1

Answer:

angles=72° x=4

Step-by-step explanation:

angle AOD = angle COB (VERTICALLY OPPOSITE ANGLES)

17x+4=12+15x

17x-15x=12-4

2x=8

x=4

therefore,

angle AOD = 17(4)+4 = 72°

angle COB = 12+15(4) = 72°

Similar questions