In the given figure, BE and CF are two equal altitudes of `DeltaABC`.
Show that (i) `DeltaABE~=DeltaACF`,
(ii)AB = AC.

In the figure ,if DeltaABE~=DeltaACD , Show that DeltaADE~DeltaABC .

In the given figure, BA_|_AC and DE_|_DF such that AB = DE and BF = EC. Show that DeltaABC~=DeltaDEF.

ABC is a triangle in which altitude BE and CF to sides AC and AB are equal. Show that Delta ABE ~= Delta ACF (ii) AB = AC, i.e., ABC is an isosceles triangle.

ABC is a triangle in which altitudes BD and CE to sides AC and AB are equal (see figure) . Show that (i) DeltaABD ~= DeltaACE (ii) AB = AC i.e., ABC is an isosceles triangle.

ABC is a triangle in which altitudes BD and CE to sides AC and AB are equal (see figure) . Show that (i) DeltaABD ~= DeltaACE (ii) AB = AC i.e., ABC is an isosceles triangle.

ABC is a triangle in which altitudes BD and CE to sides AC and AB are equal (see figure) . Show that (i) DeltaABD ~= DeltaACE (ii) AB = AC i.e., ABC is an isosceles triangle.

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal (see Fig. 7.32). Show that (i) DeltaA B E~=DeltaA C F (ii) A B\ =\ A C , i.e., ABC is an isosceles triangle.

ABC is a triangle in which altitudes BE and CF to sides AC and AB are equal (see Fig. 7.32). Show that (i) DeltaA B E~=DeltaA C F (ii) A B\ =\ A C , i.e., ABC is an isosceles triangle.

In the given figure,AB and AC are two equal chords of a circle with centre O.Show that o lies on the bisectors of /_BAC.

In the given figure, AB||DC and AD||BC show that DeltaABC ~= Delta CDA .