Answer:
D
Step-by-step explanation:
When calculating the area of a parallelogram, use the formula A = l*h where length is the longest length and h is the perpendicular height of the shape. For this parallelogram, substitute l = 14 and h = 8.
A = l*w = 14*8 = 112
The third choice.
(480 - 400) / 400 * 100.
(480 - 400) / 400 * 100
= 80/400 * 100
= 1/5 * 100
= 20%.
The third one
all of them will preserve congruency
