Question

which values of a would make the given quadrilateral a parallelogram

Answer 1

Answer:

Step-by-step explanation:

Diagonal of parallelgram bisect each other therefore a should be 5.5

Answer 2

Answer: B. 5 1/2

Step-by-step explanation:

Diagonals of a parallelogram bisect each other.

Thus, 5b - 4 = 3b + 6

b = 5

Also, 2a = 3b - 4

Thus, a = 11/2

= 5 1/2