Math, asked by BShrisant, 9 months ago

find the value of Y ​

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Answers

Answered by chhotiroy343
2

Answer:

90+y+40+140=360

y+270=360

y=360-270

y=90

Answered by srikakathi
0

Answer:

linear pair 90° = 180

180°- 90°= 90′

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