Question

Find the measure of angle Z:

Answer 1

z = w+y
haha wasn't that easy

Answer 2

what is W and Y though

Answer 3

exactly, hence the joking

ok seems like we have to solve for all 4 variables using 4 equations
fun

Answer 4

OK

Answer 5

x + w +y = 180

x + z = 180

z = w + y

z-13 = x+ y

z +10 = x + w

Answer 6

ok now what do we do

Answer 7

you also have:

(z-13)+w = 180

(z+10) +y = 180

it may be easier this way
get angles of triangle in terms of z then set sum equal to 180
solve equation for z

Answer 8

It is easier to understand this way. But what is z still...