ABC is an isosceles triangle in which altitudes BE and CF are drawn to sides AC and AB respectively (See Fig.
). Show that these altitudes are equal.

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal (See Fig. ). Show that AB = AC or DeltaABC is an isosceles triangle.

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal (See Fig. ). Show that AB = AC or DeltaABC is an isosceles triangle.

ABC is a triangle in which altitudes BE and CF are equal that: triangleABEequivtriangleACF

In the fig. ABC, is an isosceles triangle in which AB=AC. Also D,E and F are mid point of BC, CB and AB respectively. Show that ADbotEF and AD is determined by EF

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal. Also DeltaABE ~= DeltaACF . Then triangle ABC is :

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal. Also DeltaABE ~= DeltaACF . Then triangle ABC is :

ABC is a triangle in which BE and CF are perpendiculars to AC and AB respectively. If BE=CF, prove that triangleABC is isosceles.

ABC is an isosceles triangle AB=AC and BD and CE are its two medians. Show that BD=CE.

ABC is a triangle in which altitudes BE and CF on sides AC and AB are equal that: ABAC, i.e. triangleABC is na isosceles triangle.

ABC is an isosceles triangle right angled at C. Prove that AB^2 = 2AC^2 .