Question

If m angle 3 = 85°, what is m angle 1?
95°
85°
15°
90°

Answer 1

Help please? I think the answer in 90, but I'm not sure

Answer 2

Since angle 1 and angle 3 are vertically opposite angles, therefore

\[\angle 1 \cong \angle 3 \]
since
\[m \angle 3 =85^0\]
Therefore
\[m \angle 1 =85^0\]

Answer 3

@AlexusFerilli

Answer 4

Hi. haha, could you help me or tell me if my answer is correct?