Question

Find X and Y in the parallelogram below.

Answer 1

x+1 + 3x-4 = 180
4x + 1 - 4 = 180
3x -3 = 180
3x - 3 + 3 = 180 + 3
3x = 183
x= 61

3y + 5y + 1 = 180
8y + 1 = 180
8y + 1 -1 = 180 - 1
8y = 179
22.3

Answer 2

@whpalmer4 help

Answer 3

what are the properties of the diagonals of a parallelogram?

Answer 4

i dont know thats all the information they gave me

Answer 5

the diagonals bisect each other
those marked line segments are equal to each other