Let `A B C` be a triangle with `/_B=90^0` . Let AD be the bisector of `/_A` with D on BC. Suppose AC=6cm and the area of the triangle ADC is `10c m^2dot` Find the length of BD.

Let ABC be a triangle with angleB=90^(@) . Let AD be the bisector of angleA with D on BC. Supose AC = 6 cm and the area of the triangle ADC is 10 cm^(2) . Then the length of BD in cm is equal to

Given a triangle ABC with AB=2 and AC=1. Internal bisector of /_BAC intersects BC at D. If AD=BD and Delta is the area of triangle ABC, then find the value of 12Delta^(2).

In ABC,/_A=50^(@),/_B=70^(0) and bisector of /_C mets AB in D .find the angles of the triangle ADC and BDC .

In a right triangle ABC/_B=90^(@) if AC=10cm,BC=8cm then find the length AB

Let vec AD be the angle bisector of /_A of Delta ABC such that vec AD=alphavec AB+betavec AC THEN

In a triangle ABC, angleB=90^(@), D is the midpoint of AC, BD=sqrt117 . Sum of sides of AB & BC is 30 cm. Find the area of triangle ABC.

Let ABC be a triangle such that AB = 15 and AC = 9. The bisector of angleBAC meets BC in D. If angleACB = 2angleABC , then BD is