BeautyQueen14 BeautyQueen14

16-10-2020
Mathematics

contestada

The measures of ∠x and ∠y are equal. Which is the value of m?

Respuesta :

LilianaBerg LilianaBerg

16-10-2020

2m + 10 + 5 m + 100 = 180

7m + 110 = 180

7m = 180 - 110

7m = 70

7m ÷ 7 = 70 ÷ 7

m = 10

The angles on the straight line are 180

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