In the right triangle , right angled at , is the mid-point of hypotenuse . is joined to and produced to a point such that . Point is joined to point . Show that is congruent to .
Step Describe the figure.
The figure describing the given data as follows:
Step Prove that is Congruence to .
Since, is the mid-point of hypotenuse .
Therefore,
Also, it is given that .
(Vertically opposite angles)
By Side-angle-Side property , is Congruent to .
Hence proved, is congruent to .