Question

Can somebody PLEASE help me

Show work please

Answer 1

B goes to 1

D goes to 2

C goes to 3

A goes to 4

Explanation:

Supplementary angles is when two angles equal 180.

For #1, we have 49

Doing 180-49 gives us the first answer of 131

We do the same thing for the other 3

180-114 = 66

180-71 = 109

180-87 = 93