Image of a Point W.R.T Origin

Q.

The point M(-5, -4) is reflected over the x-axis. What are the coordinates of the resulting point M′?

1. (-5, -4)

2. (5, -4)

3. (5, 4)

4. (-5, 4)

Q.

Question 2 (iii)
Write the point identified by the coordinates (-3, -5).

Q.

Question 2 (vii)
Write the coordinates of the point L.

Q.

The point B(-5, 4) is reflected over the y-axis. What are the coordinates of the resulting point B′?

1. (-5, 4)

2. (5, -4)

3. (-5, -4)

4. (5, 4)

Q.

Question 2 (i)
Write the coordinates of B.

Q.

A(3, 4) and B(8, 9) are two points. C and D are the images of points A and B respectively about the origin. Find the coordinates C and D.

1. C = (-3, -4), D = (-8, -9)

2. C = (-3, 4), D = (-8, 9)

3. C = (3, -4), D = (8, -9)

4. C = (3, 4), D = (8, 9)

Q.

The location of co-ordinates A and B in the form (x, y) are (___, ___) and (___, ___) respectively.

Q. Write the reflection of the following points with respect to origin.

1. ( 4 , 2 )
2. ( -2 , -3 )
3. ( -4 , 3 )
4. ( 4 , -9 )

Q.

Draw the figure and its reflection in

1. the $\mathrm{x}-$ axis and
2. the $\mathrm{y}-$axis.

Identify the coordinates of the image.

$\mathrm{A}(2,0),\mathrm{B}(1,5),\mathrm{C}(4,3)$

Q.

Find the coordinate of the image of each of the following points under the reflection in $X$-axis.

(iv) $(0,-1)$

Q. The reflection point of A(-6, 10) about Y = 2 is (c, d). The value of c + d is ___.

1. -12
2. 12
3. 6
4. 12

Q. Based on the points and their images given below, match the following with respect to their transformation.

1. Reflection in origin
2. Reflection in y-axis
3. Reflection in x-axis
4. Invariant point