Question

BD=16 and AC the perpendicular bisector of BD.

Answer 1

Answer:

y = 5

Step-by-step explanation:

If AC is the perpendicular bisector of BD, that would mean that y+3=2y-2.

Now it's just simple algebra.

Solving for y, you get y=5.

Answer 2

Answer:

y=5

Step-by-step explanation:

because BD=16 you can add BC and CD together which is 3y+1 since BD and BC + CD is the same thing you can make the equation 3y+1=16

3y=15

y=5