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Plot the points (x, y) given by the following table:
| x | 2 | 4 | – 3 | – 2 | 3 | 0 |
| y | 4 | 2 | 0 | 5 | – 3 | 0 |
Concept: undefined >> undefined
Plot the following points and check whether they are collinear or not:
(1, 3), (– 1, – 1), (– 2, – 3)
Concept: undefined >> undefined
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Plot the following points and check whether they are collinear or not:
(1, 1), (2, – 3), (– 1, – 2)
Concept: undefined >> undefined
Plot the following points and check whether they are collinear or not:
(0, 0), (2, 2), (5, 5)
Concept: undefined >> undefined
Which of the following points lie on y-axis?
A(1, 1), B(1, 0), C(0, 1), D(0, 0), E(0, – 1), F(– 1, 0), G(0, 5), H(– 7, 0), I(3, 3).
Concept: undefined >> undefined
Plot the points (x, y) given by the following table. Use scale 1 cm = 0.25 units
| x | 1.25 | 0.25 | 1.5 | – 1.75 |
| y | – 0.5 | 1 | 1.5 | – 0.25 |
Concept: undefined >> undefined
Taking 0.5 cm as 1 unit, plot the following points on the graph paper:
A(1, 3), B(– 3, – 1), C(1, – 4), D(– 2, 3), E(0, – 8), F(1, 0)
Concept: undefined >> undefined
Points A(5, 3), B(– 2, 3) and D(5, – 4) are three vertices of a square ABCD. Plot these points on a graph paper and hence find the coordinates of the vertex C.
Concept: undefined >> undefined
Plot the points P(1, 0), Q(4, 0) and S(1, 3). Find the coordinates of the point R such that PQRS is a square.
Concept: undefined >> undefined
From the figure, answer the following:
- Write the points whose abscissa is 0.
- Write the points whose ordinate is 0.
- Write the points whose abscissa is –5.
Concept: undefined >> undefined
From the figure, answer the following:
Write the points whose ordinate is 0.
Concept: undefined >> undefined
From the figure, answer the following:
Write the points whose abscissa is – 5.
Concept: undefined >> undefined
Plot the points A(1, – 1) and B(4, 5). Draw a line segment joining these points. Write the coordinates of a point on this line segment between the points A and B.
Concept: undefined >> undefined
Plot the points A(1, – 1) and B(4, 5). Extend this line segment and write the coordinates of a point on this line which lies outside the line segment AB.
Concept: undefined >> undefined
Euclidean geometry is valid only for curved surfaces.
Concept: undefined >> undefined
Two distinct intersecting lines cannot be parallel to the same line.
Concept: undefined >> undefined
Write the following in decimal form and say what kind of decimal expansion has:
`1/11`
Concept: undefined >> undefined
Write the following in decimal form and say what kind of decimal expansion has:
`4 1/8`
Concept: undefined >> undefined
Write the following in decimal form and say what kind of decimal expansion has:
`3/13`
Concept: undefined >> undefined
Write the following in decimal form and say what kind of decimal expansion has:
`2/11`
Concept: undefined >> undefined
