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NCERT Solutions for Class 6th Mathematics

 

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Chapter 4. Basic Geometrical Ideas

Exercise 4.1

 

 

 

Exercise 4.1 


Q1. Use the figure to name:

(a) Five points

Solution: The five point of this figure:- B, C, O, E, D

(b) A line

Solution: DB

 (c) Four rays

Solution: OB, OC, OP, OD

(d) Five line segments

Q2. Name the line given in all possible (twelve) ways, choosing only two letters at a time from the four given.

Q3. Use the figure to name :

Q4. How many lines can pass through

(a) one given point?

Solution: Infinity lines can pass through one point.

(b) Two given points?

Solution: Only one lines can pass through one point.

Q5. Draw a rough figure and label suitably in each of the following cases:.

(a) Point P lies on AB.

Solution:

 

 

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