Math, asked by vamika090, 1 day ago

explain step by step ​

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Answers

Answered by kiranricharajat1
0

2y+ 50+40+130=360

2y+220=360

2y=360-230=140

y=70

I hope you get it

Answered by madhusingh296
0

Answer:

(2y+10°)+130°+40°+50°=360°

Step-by-step explanation:

2y+10+130+40+50=360

2y=130

y=65

2y+10=140

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