Please help me answer this and the imagine might be a little Blurry just zoom in the help out. Thank you

Mathematics

1 answer:

Kryger [21]3 years ago

3 0

Answer:

Step-by-step explanation:

a = 180 degrees (because they are supplementary, as it says in the given, so their two angles add up to 180 degrees

b = 180 degrees (same reasoning as above)

c = Substitution?

d = m<3

e = m<3

I'm confident with everything except for c. If anyone can fill it in for me, pls do

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