Position of 2 circles | Number of common tangents | Length of common tangents

Equation of common tangents

Common tangent to two circles

In the adjoining figure , line PQ is a common tangent to the externally touching circles and the radii of two circles are 25cm and 9cm. Find the length of the common tangent segment of these circles.

Two circles of radius 4 and 3 cm are at some distance s.t. length of the transversal common tangent and length of direct common tangent are in the ratio 1 : 2 find the distance b/w centres

Position Of Cirlces(And Number Of Common Tangents)|Angle Between Two Circles |OMR

Two intersecting circles have a common tangent or not?

Common Tangents of Circles

The radius of two circles is 3 cm and 4 cm. The distance between the centres of the circles is 10 cm. What is the ratio of the length of direct common tangent to the length of the transverse common tangent?

Length of Direct and transverse common tangent