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3 years ago

Hi! Please help :) (will give brainliest <3)

Mathematics

2 answers:

Katyanochek1 [597]3 years ago

7 0

PART A

A= 51 (vertically opposite)
B= 129 (angles on a straight line and supplementary angles)
D= 129 (vertically opposite)
W= 129 (corresponding angles)
X = 51 (co-interior angles, angles on a straight line, supplementary angles and corresponding angles)
Y = 129 (vertically opposite)
Z = 51 (supplementary angles, angles on a straight line)

PART B
Z and y are supplementary angles because they are on a straight line meaning they add up to 180 degrees.

kvv77 [185]3 years ago

6 0

Answer:

a.51

b.131.5

d.131.5

w.131.5

x.51

y.131,5

z.51

don't know the rest

Step-by-step explanation:

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It helps to list the factors of -8.

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