ডেল্টা ABC-তে, AB= AC এবং E হল বর্ধিত BC-এর যেকোনো বিন্দু। ডেল্টা এবিসি ইন্টারসের বৃত্ত...

In Delta ABC, AB = AC. The poins D and E are on BC. Such that AD = AE. If /_ACE = 48^(@) and /_DAE = 32^(@) , then measure of /_BAD is

The incircle of an isosceles triangle ABC , with AB=AC , touches the sides AB , BC , CA at D,E and F respectively. Prove that E bisects BC .

The incircle of an isosceles triangle ABC, in which AB = AC, touches the sides BC, CA and AB at D, E and F respectively . Prove that BD = DC.

D and E are respectively the points on the sides AB and AC of a triangle ABC such that AE = 5 cm, AC= 7.5 cm, DE= 4.2 cm and DEabs() BC . Then find length of BC.

In an isosceles triangle altitude from the vertex bisects the base.GIVEN: An isosceles triangle ABC such that AB=AC and an altitude AD from A on side BC. TO PROVE : D bisects BC i.e.BD=DC .Figure

In triangle ABC , D and E are points on the sides AB and AC,respectively, such that DE|| BC and DE : BC = 6 : 7, (Area of triangle ADE ) : (Area of trapezium BCED) =? triangle ABC में, D और E, क्रमशः AB और AC पर बिंदु हैं, जैसे कि DE ||BC और DE : BC = 6 : 7, ( triangle ADE का क्षेत्रफल ): (समलम्ब BCED का क्षेत्रफल ) = ?

The incircle of an isoceles triangle ABC, with AB=AC, touches the sides AB,BC and CA at D,E and F respecrively. Prove that E bisects BC.

Delta ABC is an isosceles triangle and AB = AC. If all the sides AB. BC and CA of a Delta ABC touch a circle at D, E and F respectively. Then BE is equal to :