Question

If r || s and m 5 = 65°, what is m 1?

Geometry Basics, Part 1

A.
180°

B.
115°

C.
25°

D.
65°

Answer 1

1 and 5 are corresponding angles, so both have the same measure:

m 1 = m 5

m 1 = 65º


Answer: option D. 65º.


I hope this helps. =)