Contact

For Enquiry

10:00 AM to 7:00 PM IST all days.

Business Inquiry (West / East / South)

OR

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

022-62211530

Mon to Sat - 10 AM to 7 PM

# Basic Geometrical Ideas CBSE Class 6

## Full fledge assessment Videos

Video Based Test funda (Please watch the above videos before attempting this assessment)
Question 1/20

Q 1. The diameter passes through the _____ of a circle.

Solution

The diameter passes through the centre of a circle.

Q 2. Every quadrilateral has ____ pairs of opposite sides.

Solution

Every quadrilateral has 2 pairs of opposite sides.

Q 3. Two or more lines which meet at a point are called

Solution

Two or more lines which meet at a point are called intersecting lines.

Q 4. Which of the following is the vertex of a given angle?

Solution

B is the vertex of the given angle.

Q 5. An octagon has ____ vertices.

Solution

An octagon has 8 vertices.

Q 6. A polygon with 8 sides is called a/an

Solution

A polygon with 8 sides is called an octagon.

Q 7. _____ number of lines can pass through a point.

Solution

Infinite number of lines can pass through a point.

Q 8. Tetragon is also known as a/an

Solution

A tetragon is also known as a quadrilateral.

Q 9. How many angles are formed in the figure below?

Solution

ABC, BCD, CDA, DAB, ABD, DBC, CDB, ADB

Q 10. represents a

Solution

represents a line.

Q 11. The diameter is

Solution

The diameter is twice its radius.

Q 12. A polygon with 5 sides is called a

Solution

A polygon with 5 sides is called a pentagon.

Q 13. A polygon is a simple closed figure made of _____ line segments.

Solution

A polygon is a simple closed figure made of three or more line segments.

Q 14. A curve which does not cross itself and is closed is called a/an

Solution

A curve which does not cross itself and is closed is called a simple closed curve.

Q 15. Which of the following is incorrect?

Solution

A figure is called open when the start and end points are not joined.

Q 16. The English letter O represents a/an ____ curve.

Solution

The English letter O represents a closed curve.

Q 17. The bigger segment of a circle is called the

Solution

The bigger segment of a circle is called the major segment.

Q 18. Two lines in a plane are said to be _____ if they do not meet.

Solution

Two lines in a plane are said to be parallel if they do not meet.

Q 19. The diameter of a circle is also called a/an

Solution

The diameter of a circle is also called a chord.

Q 20. The English letter U represents a/an ____ curve.

Solution

The English letter U represents an open curve.

Still have doubt?

## Basic Geometrical Ideas Notes

#### Revision Notes

Read CBSE Class 6 Mathematics revision notes for Basic Geometrical Ideas

`

## Basic Geometrical Ideas Doubts and Solutions

Asked by gorakhj7535h 3rd December 2019, 6:03 PM
Asked by Rita.Mondal 3rd February 2019, 12:01 PM