Q:

Two adjacent angles have non-common sides that form a straight line. if one angle is acute, what kind of angle is the other one, how do you know?

Accepted Solution

A:
Answer:Linear Pair, Because Adjacent Angles, Supplementary Angles, etc. Don't have any common factors in help to know which is the other one.Step-by-step explanation:- "Two adjacent angles have non-common sides that form a straight line. if one angle is acute, what kind of angle is the other one, how do you know?"what kind of angle is the other one - Not really a(n) angle due to it being Linear Pair.Linear Pair is Two Adjacent Angles that form a straight line.No angle is able to do that except Linear Pair.how do you know - By telling and seeing the main key points between angles and pairs. Pairs, as Linear Pair is "Angles" that form a straight line, in conclusion it basically means Linear Pair is angles into a line.I hope this helps.Peace.