Math, asked by optionc64, 1 year ago

please solve this question​

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Answered by Anjuuuuuuuu23
0

Answer:

Step-by-step explanation:

Here angle bod is twice the angle bad thus angle bod will be 140/2=70 degree (theorem= the angle subtended at the center is half the angle in the arc)

the angle dcb will be 90

Not sure of the angle dcb as 90

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