What will be the diameter of a circle whose radius is 15 cm?
5 cm
30 cm
45 cm
15 cm
Radius = 15 cm Diameter =2×radius = 2×15 = 30 cm
Find the radius of a circle whose diameter is 96 cm.
A chord 24 cm long is drawn in a circle of radius 13 cm. Then its distance from the centre is
What will be the radius of a circle whose area is 9 times the area of another circle with diameter 8cm?
What is the radius of a circle whose diameter is 4.8 cm?