Math, asked by gitanjali97, 1 year ago

In the circle, O being the centre; find value of a

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Answered by dineshchahar28

0

a=180-(70+35)
a=180-105
a=75

gitanjali97: answer is 55°

dineshchahar28: sorry

navyamathurk: ohh

gitanjali97: can you please prove how it's 55°?

navyamathurk: trt

navyamathurk: try

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