Types of Quadrilaterals and Its Properties

Which geometrical plane figures do the following resemble?
One face of a dice is square.

Find the number of vertices in a quadrilateral.

A quadrilateral with exactly two sides parallel is a _____.

$ONKA$ is a square with $\angle KON = 45°$. If $\angle KOA=k°$ then find $k$.

$PQRS$ is a parallelogram, in which $PQ = 12 \mathrm{cm}$ and its perimeter is $40 \mathrm{cm}$. If the length of adjacent side of $PQ$ is $k \mathrm{cm}$ then find $k$.

Measure the lengths of sides of given rectangle.

$AB, BC, CD, DA$.

What do you observe?

How many corners does a square have?

How many sides does a square have?

How many corners do rectangles have?

How many sides do rectangles have?

A quadrilateral with pairs of equal opposite sides and each angle measuring $90°$ is called a 

Draw a rectangle of length $5.5 \mathrm{cm}$ and breadth $6.5 \mathrm{cm}$ using a set square.

Construct a square of side $6 \mathrm{cm}$ using a set square.

Construct a rectangle with length $7 \mathrm{cm}$ and breadth $4 \mathrm{cm}$ using a ruler and a protector. Also, draw its diagonals.

Construct a square of side $5 \mathrm{cm}$ using a ruler and a protractor. Also, draw its diagonals.

A_____ is a quadrilateral with four right angles and all sides equal.

A_____ is a quadrilateral in which only the opposite sides and angles are equal.

Name the following four-sided figure.

Name the following four-sided figure.