In Figure, A ` A B C` is drawn to circumscribe a circle of radius 4cm such that the segments `B Da n dD C` are of lengths 8cm and 6cm respectively. Find the lengths of sides `A Ba n dA C ,` when area of ` A B C` is `84 c m^2dot`

A triangle ABC is drawn to circumscribe a circle of radius 4cm such that the segments BD and DC into which BC is divided by the point of contact D are of lengths 8cm and 6 cm respectively.Find the sides AB and AC.

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.

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.

In the given figure Delta ABC is drawn to circumscribe a circle of radius 3 cm, such that the segment BD and DC into which BC is divided by the point of contact D are of length 6 cm and 8 cm respectively, find side AB if the ar (Delta ABC) = 63 cm^(2)

In Figure 5, a triangle PQR is drawn to circumscribe a circle of radius 6cm such that the segments QT and TR into which QR is divided by the point of contact T,are of lengths 12cm and 9cm respectively.If the area of Delta PQR=189cm^(2), then find the lengths of sides PQ and PR.

In the given figure, a triangle PQR is drawn to circumscribe a circle of radius sqrt(3 )cm such that segments RS and QS into which QR is divided by the point of contact S are of lengths 5 cm and 3 cm respectively. If the area of DeltaPQR is 10sqrt(3 )cm^2, then find the sides PQ and PR.

Quadrilateral ABCD is circumscribed about a circle. If the lengths of AB, BC, CD are 7cm, 8.5 cm and 9.2 cm respectively then the length (in cm) of DA is.

The area of a trapezium is 18 sq. cm. Its height and base are 3 cm and 5 cm respectively. Find the length of the side parallel to the base. A. 4 cm B. 6 cm C. 8cm D. 7 cm