1.

In the figure O is the Centre of the circle. The value of y is​

Answer»

ANSWER:

y = 35°

Step-by-step explanation:

From the theorem:- The ANGLE SUBTENDED by an arc of a circle at the CENTRE is twice the angle subtended by the same arc on the circumference of the circle., we get,

Angle O = 2* y

=> 70° = 2*y

=> 70°/2 = y

=> 35° = y



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