There is a circle inside another circle of radius 6 m. What can be the radius of inner circle?
In a circular dartboard of radius 20 cm, there are 5 concentric circles. The radius of each successive inner concentric circle is 4 cm less than the preceding outer concentric circle. What is the probability that the dart hits the smallest circle?
In a circular dartboard of radius 20 cm, there are 5 concentric circles. The radius of each successive inner concentric circle is 4 cm less than the preceding the outer concentric circle. What is the probability that the dart hits the smallest circle?
A circle of radius 5 cm is translated through a distance of 10 cm. What is the new radius of the circle?