How to find the area of a quadrilateral with vertices?

The area of a quadrilateral is equal to the sum of the areas of the triangles on the diagonals. If you know the length of one diagonal, you can easily find the area of the quadrilateral.

How to find the area of a trapezium with a specific height?

To find the area of a trapezium with a specific height, all you need to do is subtract the area of the triangle formed by the legs from the area of the base. This is because if you can find the area of a triangle from the sides, then the area of the base can be found by multiplying the area of the triangle by the ratio of the height to the base.

How to find the area of a trapezium with vertices?

You can use the Trapezium Law, which states that the sum of the area of a trapezium with one pair of parallel sides is equal to the sum of the areas of the two triangles formed by the two pairs of sides. So, if you have the lengths of the parallel sides, the area can be easily found using the Pythagorean Theorem.

How to find the area of

To find the area of a quadrilateral with vertices given by its sides, you'll need to find the area of the four triangles formed by the sides. There are a few different ways to do this.

How to find the area of a trapezium with one side?

A trapezium is a four-sided polygon whose upper and lower sides are parallel. Its area can be found by multiplying the length of each side by the height of the triangle. Trapeziums have two sides that are parallel and two that are opposite each other. The area of a trapezium with two pairs of opposite sides of equal length is half that of one with one pair of opposite sides of equal length.