Tuesday

January 27, 2015

January 27, 2015

Posted by **karan** on Wednesday, June 19, 2013 at 4:55am.

- maths - question incomplete -
**MathMate**, Wednesday, June 19, 2013 at 6:47amSo far, ABC is just any triangle. The addition of the altitudes do not help.

If it is further specified that BD intersects the segment AC at D, and CE intersects segment AB at E, and that BD and CE are equal, then it is possible to prove that triangles EBC and DCB are congruent.

(Use Pythagoras to prove that the third sides are equal, and use SSS for congruence).

**Answer this Question**

**Related Questions**

geometry - The medial triangle of a triangle ABC is the triangle whose vertices...

math - construct an equilateral triangle ABC in which altitude drawn from ...

Math - From the vertex A of a right angled triangle ABC, (A being the right ...

geometry - the vertices of triangle ABC are A(1,7)B(9,3)C(3,1) a.prove that the ...

HELP!!!!RIGHT NOW!!!! - Which set of side lengths shows similar triangles? (1 ...

Math - Which set of side lengths shows similar triangles? Triangle ABC : 40, 20...

heeeeeeeeeeeeeeeeeeeelp maths - In triangle ABC, points D,E,F are on sides BC,CA...

Geometry - Can you help me with Always, Sometimes, Never questions?? I have ...

Geometry Honors - Can someone help me with Always, Sometimes, Never questions?? ...

maths-areas - in triangle ABC P, Q AND R ARE the mid points of side AB, BC, CA....