Question

AB||DC, A=65°, B=65°, find C

Answer 1

Answer:

A + B + C = 180° (triangle sum property)

65° + 65° + C = 180°

130° + C = 180°

C = 180° - 130°

C = 50°

if ot is tripazium then my amswer is wrong but if it is triangle then my answer is correct.

Answer 2

Answer:

your answer is 115.

hope you satisfied with my answer.