In a triangle, a line is drawn parallel to one side and a small triang

1.	In a triangle, a line is drawn parallel to one side and a small triangle is cut off. Prove that the triangle cut off is similar to the original triangle.
Answer» In a triangle, a line is drawn parallel to one side and a small triangle is cut off. Prove that the triangle cut off is similar to the original triangle.

In a triangle, a line is drawn parallel to one side and a small triangle is cut off. Prove that the triangle cut off is similar to the original triangle.

Answer»

In a triangle, a line is drawn parallel to one side and a small triangle is cut off.

Prove that the triangle cut off is similar to the original triangle.