Math, asked by vkallmedias, 6 months ago

In the picture 'O' is the centre ofthe circle and angle ABC=50°. a) Find angle AOC. b) Find angle ADC.​

Answers

Answered by nandinikanitkar95
1

Answer:

a) angle AOC - 50° ----(as the angle ABC =AOC)

b) from where this D comes I don't know...

Answered by harshitagiri2006
1

Answer:

AOC = 100

Step-by-step explanation:

we know that the angle at the centre is twice the angle at the circumstance subtended by the arc.

therefore, AOC = 2 × ABC

= 2×50°

=100°. (I don't know if it's correct)

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