Question

find x
..............​

Answer 1

Answer:

130°

Step-by-step explanation:

ABCD is a quadrilateral.

We know that sum of angles in a quadrilateral = 360°

Hence, A + B + C + reflex D = 360°

Also, reflex D + obtuse D = 360°

Hence,

35° + 45° + 50° + reflex D = reflex D + obtuse D

130° + reflex D = reflex D + obtuse D

130° = obtuse D

Thus. Answer = 130°