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# Introduction to Euclid's Geometry CBSE Class 9

## Full fledge assessment Videos

Video Based Test funda (Please watch the above videos before attempting this assessment)
Question 1/15

Q 1. Which of the following has length and breadth?

Solution

A surface has length and breadth.

Q 2. Which of the following are undefined terms?

Solution

Line, point and plane are undefined terms.

Q 3. Which of the following has no dimensions?

Solution

A point has no dimension.

Q 4. The edges of a surface are

Solution

The edges of a surface are lines.

Q 5. The maximum number of points which can lie on a line is

Solution

Infinite points can lie on a line.

Q 6. The word geometry comes from two Greek words which in English means

Solution

The word geometry comes from two Greek words which in English means ‘Earth’ and ‘to measure’.

Q 7. A line separates a plane into

Solution

A line separates a plane into two half planes and a line.

Q 8. Two lines are coincident if they have only ____ point/s in common.

Solution

Two lines are coincident if they have only one point in common.

Q 9. The start point of a ray is

Solution

The start point of a ray is a point.

Q 10. A surface which lies evenly with the straight lines on itself is called a

Solution

A surface which lies evenly with the straight lines on itself is called a plane surface.

Q 11. A proof is required for a/an

Solution

A proof is required for a theorem.

Q 12. If a > b and b > c, then

Solution

If a > b and b > c, then a > c and a > b > c.

Q 13. Two distinct ____ lines cannot be parallel to the same line.

Solution

Two distinct intersecting lines cannot be parallel to the same line.

Q 14. Every ray has ____ length.

Solution

Every ray has infinite length.

Q 15. If AB = BC and AB = CD, then

Solution

A, B and C are correct.

Still have doubt?

## Introduction to Euclid's Geometry Notes

#### Revision Notes

Read CBSE Class 9 Mathematics revision notes for Introduction to Euclid's Geometry

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## Introduction to Euclid's Geometry Doubts and Solutions

Asked by Prakash 21st March 2018, 5:53 PM
Asked by sbidipak 15th July 2017, 12:39 PM
Asked by sbidipak 15th July 2017, 12:37 PM