A chord at a distance of 1 unit from the centre, has a length equal to k2 sin⁡(\(\left(\dfrac{π}{4}\right)\)) and the radius of the circle is (-k) sin⁡(\(\left(\dfrac{π}{3}\right)\)). What is the value of k, if k is an integer?

A chord at a distance of 1 unit from the centre, has a length equal to

1.	A chord at a distance of 1 unit from the centre, has a length equal to k2 sin⁡(\(\left(\dfrac{π}{4}\right)\)) and the radius of the circle is (-k) sin⁡(\(\left(\dfrac{π}{3}\right)\)). What is the value of k, if k is an integer?
A.	-2
B.	4
C.	3
D.	2
Answer» B. 4

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A chord at a distance of 1 unit from the centre, has a length equal to k2 sin⁡(\(\left(\dfrac{π}{4}\right)\)) and the radius of the circle is (-k) sin⁡(\(\left(\dfrac{π}{3}\right)\)). What is the value of k, if k is an integer?

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