Consider parallelogram VWXY below. Use the information given in the figure to find mZY, mZYVX, and x.
म
750
390
3x
mZY - •
mZYVX - _
х

Answers:

Explanations:

For any parallelogram, the opposite angles are always congruent. The upper left corner shows angle W = 75 degrees. The angle opposite this is angle Y in the bottom right corner, so angle Y must also be 75 degrees.

The opposite sides of a parallelogram are parallel. Because WX is parallel to VY, this means the alternate interior angles WXV and YVX are the same measure. The diagram shows angle WXV = 39. Therefore, angle YVX is also 39 degrees.

The opposite sides of a parallelogram are also the same length (in addition to being parallel). The opposite sides WV = 3x and XY = 12 are the same length, meaning

WV = XY

3x = 12

x = 12/3

x = 4

.25

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)