loth43 loth43
  • 01-09-2019
  • Mathematics
contestada

Um don’t worry about the answers in the boxes those are obviously wrong please helpppp

Um dont worry about the answers in the boxes those are obviously wrong please helpppp class=

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meredith48034
meredith48034 meredith48034
  • 01-09-2019

Answer:

m<EFG =3n + 17

m<GFH= 2n + 23

3n+17+2n+23=180°

5n + 40 = 180

5n = 140

n = 28

m<EFG= 3(28)+17= 84+17= 101°

m<GFH= 2(28)+23= 56+23 = 79°

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