Q. 64.4( 10 Votes )

# Write the steps that you will take in finding the position of a pencil lying on the table.

Answer :

Steps:

(i) Choose the coordinate axis around which you will calculate the position of the pencil.

(ii) Then find the distance of pencil from each side of coordinate axes.

(iii) Note down the distances in the form of coordinates.

**P(x, y)**

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In the adjoining figure, name :

(i) Two pairs of intersecting lines and their corresponding points of Intersection

(ii) Three concurrent lines and their points of intersection

(iii) Three rays

(iv) Two line segments

(v) Intersecting lines

(vi) Concurrent lines

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A point lies on y-axis at a distance of 2 units from the x-axis. Its coordinates are (2, 0).

NCERT Mathematics ExemplarIn which quadrant do the given points lie?

(i) (-6, 5)

(ii) (-3, -2)

(iii) (2, -9)

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RS Aggarwal & V Aggarwal - MathematicsWhich of the following points lies on the line y = 2x + 3?

RS Aggarwal & V Aggarwal - MathematicsWrite whether the following statements are True or False? Justify your answer.

Points (1, –1) and (–1, 1) lie in the same quadrant.

NCERT Mathematics ExemplarWrite the coordinates of each of the points P, Q, R, S, T and O from the Fig. 3.5.

NCERT Mathematics Exemplar

The area of the triangle formed by the points *P*(0,1), *Q*(0,5) and *R*(3,4) is