Complementary angles are angles whose measure add up to 90°.
So, if one angle is 4y, the complementary angle is 90°- 4y. Choice A.
Complementary angles does not necessarily need to share a line or vertex. As long as both angles have a sum of 90°, then, they are complementary angles.
Angles who has a sum of 180° are called supplementary angles.
Answer:
hey bestie its B
Step-by-step explanation:
You can start by dividing by smaller numbers first, and you would get an answer of 3 if you divided 4455 by 1485 as well as both denominators.
