 Hello and welcome to this session. In this session we will learn about construction of a right triangle when its height of the news and one side are given. Now suppose we have to construct a right triangle pqr the size pq and put in news qr are given. For this we will start with the steps of construction. In the first step draw a line segment pq. So here we have drawn a line segment pq. Now in the second step at p draw an angle xpq is equal to 90 degrees as this triangle pqr is the right triangle. So we have drawn angle xpq is equal to 90 degrees. Now in the next step with center q and radius is equal to the length of the hyper news which is qr draw an arc. So with q in the center and radius is equal to qr we have drawn an arc to intersect the ray xp. Now in the next step drawing so we have drawn qr and thus the triangle is the required triangle. Now let us see an example for this. How to construct a right triangle is equal to 4 centimeters and the hyper news qr is equal to 5.5 centimeters. So in this example we have to construct a right triangle pqr in which its one side and hyper news are given and now we will start with the steps of construction. In the first step draw q is equal to 4 centimeters. So we have drawn pq is equal to 4 centimeters. Now in the second step at p draw an angle xpq is equal to 90 degrees. So we have drawn at p angle xpq is equal to 90 degrees. Now in the next step with center q and radius 5 centimeters which is the length of the hyper news qr draw an arc to intersect the ray xp. So with q of the center and radius is equal to 5.5 centimeters which is the length of the hyper news qr we have drawn the arc to intersect the ray xp at r. Now in the next step drawing qr. So we have joined and thus we are getting the required right triangle pqr in which angle p is 90 degrees. The side pq is 4 centimeters and the hyper news qr is equal to 5.5 centimeters. Thus the triangle pqr is the required triangle. So in this session we have learnt about construction of a right triangle when its hyper news and one side are given and this concludes the session. Hope you all have enjoyed the session.