Question

question 9 of 10 given parallelogram abcd, solve for x. b 16 + 2x c 12 12 a 10 + 8x d a. 1 b. 2 c. 4 d. 3

Explanation:

Step1: Opposite sides of parallelogram are equal

AD = BC, so 10 + 8x = 16 + 2x

Step2: Subtract 2x from both sides

10 + 6x = 16

Step3: Subtract 10 from both sides

6x = 6

Step4: Divide both sides by 6

x = 1

Answer:

A. 1