In figure,a right triangle ABC,circumscribes a circle of radius r.If AB and BC are of length 8 cm and 6 cm respectively, find the value of r.

A right triangle ABC,circumscribes a circle of radius r.If AB and BC are of lenths 5cm and 6cm respectively,find the value of r.

In Figure,AABC is drawn to circumscribe a circle of radius 4cm such that the segments BDand DC are of lengths 8cm and 6cm respectively.Find the lengths of sides ABandAC,when area of ABC is 84cm^(2) .

In the given figure, a triangle ABC is drawn to circumscribe a circle of radius 3 cm such that the segments BD and DC are of lengths 6 cm and 9 cm respectively. If the area of triangleABC = 54 cm^(2) , then find the lengths of sides AB and AC. ltBRgt

In figure , a triangle ABC is drawn to circumscribe a circle of radius 3 cm , such that segments BD and DC are of length 6 cm and 9 cm .If the area of triangleABC=54 cm^2 , then find the lengths of the side AB and AC.

A right triangle ABC, right angled at A, is circumscribing a circle. If AB = 8 cm and BC = 6 cm, find the radius of the circle.

Triangle ABC is circumscribed touching a circle at P,Q,R, If AP = 4 cm, BP = 6 cm, AC = 12 cm and BC = x cm, find the value of x

In the given figure,triangle ABC is circumscribing a circle.Find the length of BC if AF=3cm,FB=4cm and AC=9cm

In the given figure, ABC is a right triangle inscribed in a circle of radius R. If r is the inradius, a is the sagitta of chord BC and b is the Sagitta of chord AB. Find R & r in terms of a & b.

A triangle ABC is drawn to circumscribe a circle. If AB = 13 cm, BC = 14 cm and AE =7 cm, then find AC.