Question

I have to solve for x.

Answer 1

ABCD parallelogram => ∡BCD = ∡BED = 51°

If m∡BED = 51 => 14x + 4 = (180° - 55° - 51°)

14x + 4 = 74°

14x = 70°

x = 70° : 14

x = 5°