Ill give you 20 points
in the following image, is parallel to , and is a transversal intersecting both parallel lines. the measure of is 118°, and the measure of is 132°
what type of quadrilateral is abcd? use complete sentences to explain your reasoning.
what is the measure of x°? use complete sentences to explain in detail how you got your answer. include any calculations you completed
what is the measure of y°? use complete sentences to explain in detail how you got your answer. include any calculations you completed.
what is the measure of z°? use complete sentences to explain in detail how you got your answer. include any calculations you completed.

I think the answer for Z is actually 40 degrees.

Step-by-step explanation:

We can use y to find the lower left angle of the triangle Z is a part of. Since Y is 78 degrees, the other side would be 78 degrees as well. Since the lower base angles are congruent between C and D and n is 62 degrees, we can find the answer. So, 78 + 62 = 140, which is 40 away from 180. The answer is 40.

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!