Question

HELP ASAP PLEASE!!Which of the following is the length of BC given that figure ABCD is a parallelogram

Answer 1

Option D)12

Explanation:

Given is a parallelogram ABCD with side lengths given as

AD=12 and DC=18

We are to calculate the side length of BC

Recall the properties of a parallelogram.

Opposite sides are parallel and equal

Hence we have BC = AD

So measure of BC = 12

Answer is

Option D)12