In the figure displayed below, if RQ = 8 cm, find the value of RS.
4 cm
2 cm
8 cm
1 cm
RQ = RS as they are the radii of the same circle. If RQ = 8 cm, RS = 8 cm.
Radii of 2 circles are 6 cm and 8 cm. Find the distance between their centres if they touch internally.
In the given figure, if PQ is 8 cm long, find the length of of RS.