Answer:
Step-by-step explanation:
right angle: an angle of 90°
vertical angles: each of the pairs of opposite angles made by two intersecting lines.
complementary angles: either of two angles whose sum is 90°.
Pretty sure is 63 degrees since the one next to it is exactly the same and its 63 degrees
Based on what I know it’s B because the others have exponents and linear functions don’t have exponents
