Question

I need help ASAP!!!!

Answer 1

I started this one then got busy with other things.

z and 71 deg form a same side interior pattern

they're supplementary angles

sum to 180 degrees

z + 71 = 180

z = 180 - 71

z = 109 degrees

z and x are alternate angles

their measures are the same

z = 109 deg so x = 109 deg

y and 71 deg form adjacent angles which are supplementary

sum to 180 degrees

y = 180 - 71 = 109 deg

x = 109 deg, y = 109 deg, z = 109 deg

Part b

w and 88 form a supplementary pair

they add to 180 deg

w = 180 - 88 = 92 deg

v and 101 deg are vertical or opposite angles

They are congruent

So v = 101 deg