# How do you find the area of a quadrilateral in coordinate geometry?

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## How do you find the area of a quadrilateral in coordinate geometry?

Area of General Quadrilateral Formula = 1/2 x diagonals length x ( sum of the height of two triangles ).

## What is area of a quadrilateral?

Area of the quadrilateral is the region enclosed by the four sides of this polygon. The general formula of the area of a quadrilateral is base * height, also written as b*h and the unit of measurement is m2.

What will be the area of quadrilateral ABCD If AB 3cm BC 4cm CD 4cm and 5cm and AC 5cm?

We have found that area of a quadrilateral ABCD in which AB = 3 cm, BC = 4 cm, CD = 4 cm, DA = 5 cm and AC = 5 cm is 15.2 cm2.

### How do u work out the area of a quadrilateral?

The area of a “simple” quadrilateral, like a square or a rectangle, is its width times its height: A=wh.

### Is it possible to construct a quadrilateral ABCD in which AB 3cm BC 4cm?

No. We cannot construct this quadrilateral.

Is it possible to construct a quadrilateral ABCD in which ad 3cm?

Answer: No, it is not possible to construct a quadrilateral ABCD because here AD=3 cm and DA=7.5 cm which refer to same side.

## Is it possible to construct a quadrilateral ABCD in which AB 3cm?

No. We cannot construct this quadrilateral. Reason: First we have to draw ∆ABD and after that we can continue to join BC and CD.

## What is the area of a regular quadrilateral?

There are two types of quadrilaterals⁠ — regular and irregular quadrilaterals. Some examples of the quadrilaterals are square, rectangle, rhombus, trapezium, and parallelogram. The area of a polygon refers to the space occupied by the flat shape. It is the combined sum of the area of the regular and irregular triangles within.

How are quadrilaterals used in the real world?

We represent it as: The real-life application of quadrilaterals and its area are highly useful in the fields of design, agriculture, and architecture. The concept is highly useful in the advanced designing of navigation maps scaled to actual distances and areas with precision.

### Which is the best quadrilateral classification game?

Quadrilateral Classification Game A virtual manipulative that challenges students to “draw” quadrilaterals with specific characteristics by moving vertices on a coordinate grid. Includes some challenging vocabulary, which is explained below the activity, such as orthodiagonal quadrilateral, cyclic, or convex quadrilateral.

### Which is an example of a quadrilateral polygon?

A quadrilateral is a polygon we obtain by joining four vertices, and it has four sides and four angles. There are two types of quadrilaterals⁠ — regular and irregular quadrilaterals. Some examples of the quadrilaterals are square, rectangle, rhombus, trapezium, and parallelogram.