AREA OF QUADRILATERAL

                 AREA OF QUADRILATERAL

Learning outcomes

1. Identify and Classify Quadrilaterals

  Recognize and name different types of           quadrilaterals (e.g., square, rectangle,

parallelogram, rhombus, trapezium/trapezoid).

2. Understand Area Formulas

 Recall and apply formulas to calculate the area of common

quadrilaterals:

3. Compute Area Accurately

Solve problems involving the area of quadrilaterals using appropriate

formulas and units of measurement.

4. Apply Area in Real-Life Contexts

Use knowledge of area to solve real-world problems (e.g., flooring, tiling, land

area estimation).

5 . Visualize and Decompose Shapes

Break complex shapes into simpler quadrilaterals to calculate total area.

NOTES

Area of triangle 

Basic Formula (using base and height):

Area=12×base×height\text{Area} = \frac{1}{2} \times \text{base} \times \text{height}Area=1/2

×base×height

• Base: Any one side of the triangle (usually the one along the bottom).

• Height: The perpendicular distance from the base to the opposite vertex.

Area of Quadrilateral

The area of a quadrilateral is the amount of surface enclosed within its four sides. It represents

the two-dimensional space covered by the quadrilateral and is measured in square units (such as

cm², m², or in²).

In simple terms:

The area of a quadrilateral tells us how much space is inside the four-sided  figure 

Self created video

https://youtu.be/vnEsapwROu4?si=Lc3Zg7tQ9n5pz_UG

Questions

1) what are the pecularities of quadrilateral

2) what is the area of triangle

3) Give any two dailylife examples of quadrilateral

4) what is the formula for finding the area of quadrilateral