Question

Please help brain fam!!!

Answer 1

Your answer is ∠7 and ∠8 are supplementary because they are a pair of adjacent angles that form a straight line.

We know that ∠7 and ∠8 are supplementary because they form a straight line, and straight lines have a total of 180 degrees. 

Since the two angles are supplementary, we can eliminate the 2nd and 3rd choices.

∠7 and ∠8 are not corresponding angles, which leaves us with option 4.

Best of luck!

~collinjun0827, Junior Moderator

Answer 2

The last statement. they are supplementary angles because they make 180 degrees. and they aren't corresponding, they're adjacent, meaning side by side sharing an arm. and they form a straight line