This document provides an overview of different types of quadrilaterals. It begins with a definition of a quadrilateral as a four-sided polygon with 360 degrees of interior angles. It then describes various quadrilaterals like trapezoids, parallelograms, rectangles, rhombi, and squares by their defining properties such as number of parallel sides, right angles, and side lengths. Kites are also discussed as a special type of quadrilateral with two pairs of equal adjacent sides and perpendicular diagonals where one bisects the other. The document aims to classify and distinguish between different quadrilaterals.

1. PPT ON QUADRILATERAL

2. VENN DIAGRAM SHOWING
CLASSIFICATION OF
QUADRILATERAL

3. FAMILY OF
QUADRILATERALS

4. QUADRILATERAL ORIGIN

5. A quadrilateral is a
four sided polygon.
Therefore the total
number of degrees of
interior angles is 360°

6. A trapezoid is a quadrilateral
with one pair of parallel lines.

7. A parallelogram is quadrilateral
comprised of two pairs of parallel
lines.

8. A rectangle is a parallelogram with four
right angles. A rectangle is a
parallelogram, its opposite sides must be
congruent and it must satisfy all other
properties of parallelograms .

9. A rhombus is a type of parallelogram, and what
distinguishes its shape is that all four of its sides
are congruent. There are several formulas for the
rhombus that have

11. A rhombus is a type of parallelogram,
and what distinguishes its shape is that
all four of its sides are congruent.
Properties of the rhombus:
1. all four sides are congruent
2. Diagonals bisects each other
3. Diagonals are perpendicular
A square is a rhombus and a rectangle.
In other words, if each angle of a
rhombus is 90°, then it's a square.

12. A square has the properties of a rhombus
and a rectangle. Its sides intersect at 90°
and all four sides are congruent.

13. KITE ,
SPECIAL MEMBER
OF
QUADRILATERAL
FAMILY

14. KITE IS A
QUADRILATERAL:
* HAS TWO PAIRS OF SIDES.
* EACH PAIR IS ADJACENT
SIDES (THEY MEET) THAT ARE
EQUAL IN LENGTH.
ALSO, THE ANGLES ARE
EQUAL WHERE THE PAIRS
MEET.
DIAGONALS MEET AT A RIGHT
ANGLE, AND ONE OF THE
DIAGONAL BISECTS (CUTS
EQUALLY IN HALF) THE
OTHER.

15. DIFFERENCE BETWEEN QUADRILATERAL

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