helloimangelica helloimangelica

16-04-2021
Mathematics

contestada

A.100
B.180
C.112
D.68
E.94
F.56
G.90

A100 B180 C112 D68 E94 F56 G90 class=

Respuesta :

amoskimutai392 amoskimutai392

18-04-2021

Answer:

112

Step-by-step explanation:

angles in a staright line adds upto 180 degrees

therefore...2y+112=180

180-112=68

2y=68/2

y=34

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