Ans:In geometry, a quadrilateral can be defined as a closed, two-dimensional shape which has four straight sides.
What are the different kinds of quadrilaterals?
Ans:A quadrilateral is a four-sided two-dimensional shape. The following 2D shapes are all quadrilaterals: square, rectangle, rhombus, trapezium, parallelogram and kite
How will you describe each quadrilaterals
Ans:A quadrilateral has 4 sides, 4 angles and 4 vertices.
A quadrilateral can be regular or irregular.
The sum of all the interior angles of a quadrilateral is 360°.
A quadrilateral can be defined as a closed, two-dimensional shape which has four straight sides. The polygon has four vertices or corners.
A quadrilateral, in general, has sides of different lengths and angles of different measures. However, squares, rectangles, etc. are special types of quadrilaterals with some of their sides and angles being equal.
Different Types of Quadrilaterals
There are six basic types of quadrilaterals. They are:
Trapezium
Parallelogram
Rectangle
Rhombus
Square
Kite
*Trapezium- It is a quadrilateral with one pair of opposite parallel sides.
*Parallelogram- It is a quadrilateral with two pairs of parallel sides. The opposite sides are parallel and equal in length. The opposite angles are equal in measure.
*Rectangle- It is a quadrilateral with all the 4 angles of equal measure, that is, each of them is 90°. Both the pairs of opposite sides are parallel and equal in length.
*Square- It is a quadrilateral in which all the sides and angles are equal. Every angle is a right angle (i.e. 90° each). The pairs of opposite sides are parallel to each other.
*Kite- It is a quadrilateral that has 2 pairs of equal-length sides and these sides are adjacent to each other.
Answers & Comments
Answer:
Questions
What are quadrilaterals?
Ans:In geometry, a quadrilateral can be defined as a closed, two-dimensional shape which has four straight sides.
What are the different kinds of quadrilaterals?
Ans:A quadrilateral is a four-sided two-dimensional shape. The following 2D shapes are all quadrilaterals: square, rectangle, rhombus, trapezium, parallelogram and kite
How will you describe each quadrilaterals
Ans:A quadrilateral has 4 sides, 4 angles and 4 vertices.
A quadrilateral can be regular or irregular.
The sum of all the interior angles of a quadrilateral is 360°.
Answer:
A quadrilateral can be defined as a closed, two-dimensional shape which has four straight sides. The polygon has four vertices or corners.
A quadrilateral, in general, has sides of different lengths and angles of different measures. However, squares, rectangles, etc. are special types of quadrilaterals with some of their sides and angles being equal.
Different Types of Quadrilaterals
There are six basic types of quadrilaterals. They are:
Trapezium
Parallelogram
Rectangle
Rhombus
Square
Kite
*Trapezium- It is a quadrilateral with one pair of opposite parallel sides.
*Parallelogram- It is a quadrilateral with two pairs of parallel sides. The opposite sides are parallel and equal in length. The opposite angles are equal in measure.
*Rectangle- It is a quadrilateral with all the 4 angles of equal measure, that is, each of them is 90°. Both the pairs of opposite sides are parallel and equal in length.
*Square- It is a quadrilateral in which all the sides and angles are equal. Every angle is a right angle (i.e. 90° each). The pairs of opposite sides are parallel to each other.
*Kite- It is a quadrilateral that has 2 pairs of equal-length sides and these sides are adjacent to each other.