From any point on the bisector of an angle of a triangle, perpendiculars are drawn to the arms of the angle, prove that the perpendiculars are equal.
Important Questions on Triangles
In the figure, in are the midpoints of respectively. are perpendiculars on . If , then the length of is:
In the figure is an equilateral triangle with side cm. . What is the area (in ) of ?
In a quadrilateral and bisects (see figure). Show that . What can you say about and
Let be a triangle and be a point on side closer to vertex than . Let be a point on side such that is parallel to and let be a point on side such that is parallel to . If the area of the quadrilateral is equal to of the area of , then the ratio equals
In a triangle with points are on the interior of segments respectively. Which of the following triangles cannot be similar to the triangle ?
In the figure given below, is the mid-point of . Then the triangle is congruent to the triangle by______.