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In the figure , in a circle with centre ...

In the figure , in a circle with centre O, length of chord AB is equal to the radius of the circle. Find the measure of each of the following `:`
(1) `/_ AOB `
(2) `/_ ACB`
(3) arc AB
(4) arc ACB

Text Solution

Verified by Experts

The correct Answer is:
(i) `thereforemangleAOB=60^@` (ii) `thereforemangleACB=30^@` (iii) `m(arc AB)=60^@` (iv) `m(arc ACB)=300^@`
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