Firstly, draw a rough figure of the quadrilateral with the given dimensions.

How to draw a quadrilateral with given angles. When other special properties are known. Web quadrilaterals only have one side more than triangles, but this opens up an entire new world with a huge variety of quadrilateral types. They should add to 360° types of quadrilaterals.

Construct a quadrilateral pqrs where pq = 4 cm, oq = 6 cm, rs = 5 cm, ps = 5.5 cm and pr= 7 cm. First we draw a rough sketch of quadrilateral abcd and write down its dimensions, as shown. The angles in a triangle add to 180° and two lots of 180° is 360°.

At the point $\text{a}$, draw an angle of $120^{\circ}$, with $\text{ab}$ as a base. A rhombus is defined as a quadrilateral with 4 equal sides. This rule works because two triangles can be drawn inside the shapes.

Draw a line segment of length 4 cm and mark the ends as p and q. With a as center and radius equal to 6 cm, draw an arc. We may divide it into two triangles, namely ∆abc and ∆acd.

We know that the sum of the interior angles of a quadrilateral is 360°. Pq = 4 cm, qr = 3.6 cm, rs = 4.7 cm, ps = 5.2 cm and ∠b = 80°. Draw ab = 4.8 cm.

Web this video explains how to find missing angles in quadrilaterals. The given angle ratio is 1 : Web in the construction of quadrilaterals, we use a compass to construct angles and to mark arcs to draw line segments.