If the radius of a circle is increased by `8%` ,then the area of the circle will be

If the radius of a circle is decreased by 10% , then the area of the circle is decreased by

If the radius of a circle is increased by 6%, then its area will increase by

If the radius of a circle is in creased by 50%, its area is increased by

If the radius of a circle is increased by 6%, then the area is increased by (a) 6% (b) 12% (c) 12.36% (d) 16.64%

If the radius of a circle is increased by 50%, its area is increased by :

If the radius of a circle is in creased by 50%, its area is increased by:

If the diameter of a circle is increased by 8%. then its area is increased by—

If the radius of a circle is increased by 6 % , find the percentage increase in its area