Question

please help i dont know how to solve this

Answer 1

The correct answer is A: 180 - 37.

< DOC and < AOB are vertical angles that are congruent. < AOB and < COB are supplements.

Since you already have the m < AOB = 37, and we’ve yet to determine the value of its supplement, then it means that we could establish the following equation:

180 - 37 = x

Where 37 = < AOB

Please mark my answers as the Brainliest, if you find this helpful :)

Answer 2

Answer: 180 - 37 = x.

Explanation:

Slope AOB is equivalent to Slope DOC (37°).

Therefore, AOB = 37°.

AOC is a straight line, meaning its 180 degrees.

Therefore, AOC = 180°.

AOC (180°) - AOB (37°) = COB (143°).

180 - 37 = x.