2. XYZW is a parallelogram with diagonals XZ and YW that intersect at point A.
If XA = 3m, ZA = 5m - 4, and YW = 10m, find AW.
Answer:

Respuesta :

Answer:

AW=10

Step-by-step explanation:

In a parallelogram opposite sides are congruent meaning XA and AZ are congruent. YA and AW are congruent. So...

Solving for XA and AZ

 XA=AZ

3m=5m-4

-2m=-4

m=2

If YW=10m then 10 x 2 = 20

20 divided by 2 = 10