 Hello and welcome to the session. Today I will help you with the following question. The question says, construct the following quadrilateral, quadrilateral true where tr is 3.5 cm, ru is 3 cm, ue is 4 cm, angle r is 75 degrees and angle u is 120 degrees. Before drawing the actual quadrilateral true, first let's have a look at the rough sketch of this quadrilateral where tr is 3.5 cm, ru is 3 cm, ue is 4 cm, angle r is 75 degrees, angle u is 120 degrees. Now let's move on to the solution. Now we'll construct the quadrilateral step by step. Now visualizing the rough sketch of the quadrilateral we can easily make out that a first step of construction would be draw a line segment equal to 3.5 cm. So as you can see we have taken a line segment of 3.5 cm in length. Now as you can see in the rough sketch that angle r is given to be 75 degrees. So our next step is make an angle of 75 degrees at r. So we have made 75 degrees angle at r. Now our next step is to locate the point u where u r is 3 cm. So we write with r as the centre and radius 3 cm we make an arc on the ray. So we have made an arc of radius 3 cm on the ray rx. We mark this point as u. Now as you can see that angle u is given to be 120 degrees. So our next step is make an angle of 120 degrees at u. So we have made 120 degrees angle at u. Now our next step is to locate the point e where u e is 4 cm. So in the next step we write taking as the centre 3 cm we make an arc on the ray an arc of radius 4 cm on the ray uy. Now let's mark this point as e. We will join the points hence we get the quadrilateral true. Hence true is the required quadrilateral with tr 3.5 cm, ru 3 cm, ue 4 cm, angle r 75 degrees and angle u as 120 degrees. Hope you enjoyed the session have a good day.