In `DeltaABC, /_ABC = 120^@, AB = 3` and `BC = 4`. If perpendicular constructed on the side AB at A and to the side BC at C meets at D then CD is equal to

In Delta ABC,/_ABC=120^(@),AB=3 and BC=4. If perpendicular constructed on the side AB at and to the side BC at C meets at D then CD is equal to

In a right angled triangle ABC, angleABC = 90^@ , AB = 3 cm, BC = 4 cm and the perpendicular BD on the side AC from the point B which meets the side AC at the point D. Determine the length of BD.

In a right-angled triangle ABC, /_ABC =90^(@), AB= 3cm, BC= 4cm and the perpendicular BD on the side AC from the point B which meets the side AC at the point D. Determine the length of BD.

In Delta ABC , angle A is 120^(@), BC + CA = 20, and AB + BC = 21 Find the length of the side BC

In Delta ABC , angle A is 120^(@), BC + CA = 20, and AB + BC = 21 Find the length of the side BC

In Delta ABC , angle A is 120^(@), BC + CA = 20, and AB + BC = 21 Find the length of the side BC

In Delta ABC , angle A is 120^(@), BC + CA = 20, and AB + BC = 21 Find the length of the side BC

Internal bisector of /_A of triangle ABC meets side BC at D. A line drawn through D perpendicular to AD intersects the side AC at E and the side AB at F. If a, b, c represent sides of DeltaABC, then

Internal bisector of /_A of triangle ABC meets side BC at D. A line drawn through D perpendicular to AD intersects the side AC at E and the side AB at F. If a, b, c represent sides of DeltaABC , then

Internal bisector of /_A of triangle ABC meets side BC at D. A line drawn through D perpendicular to AD intersects the side AC at E and the side AB at F. If a, b, c represent sides of DeltaABC , then