Answer: A.
Explanation: 4 + -4 = 0 and 3 - 3 = 0
YOUR ANSWER IS A
It has parallel sides but is not a trapezoid
if the ∡E = ∡F = 90°, that means for that quadrilateral of BEGF, the other angles are ∡B = ∡G = 90°, which means is a square, meaning all its sides are equal, therefore

Answer:
It depends on what you spend it on. And no.