3 years ago

14. ABCD is a parallelogram. Find the values of x and y.

1 answer:

6 0

X=9, y=18
First, solve for y by setting y+14 equal to 3y-22 because since it is a parallelogram, the diagonals are congruent. You should get 18 for y one you solve the equation.
Then, plug 18 into 2y+2 and set that equal to 4x+2 for the same reason as the part, then once you solve for x, you should get 9.

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