Advertisements
Advertisements
Question
Each of the points A (3, 0), B (7, 0), C (- 8, 0), D (- 7, 0) and E (0, 0) is reflected in x-axis to points A’, B’, C’, D’ and E’ respectively. Write the co-ordinates of each of the image points A’, B’, C’, D’ and E’.
Advertisements
Solution
The points are given :
A (3, 0), B (1, 0), C (-8, 0), D (- 7, 0) and E (0, 0)
This images will be when reflected in x-axis. A’ (3, 0), B’ (7, 0), C’ (- 8, 0) D’ (- 7, 0) and E’ (0, 0) as the given points lie on x-axis.
APPEARS IN
RELATED QUESTIONS
In the given figure, find the image of the point P in the line AB:
A point P (7,3) is reflected in the x-axis to point P’. The point P’ is further reflected in v-axis to point P” Find :
(i) the coordinates of P’
(ii) the co-ordinates of P”
(iii) the image of P (7, 3) in origin.
Draw the line(s) of symmetry for the figure drawn below:
Draw all the possible lines of symmetry for the given figure below:
In the following case, construct a point that is symmetric to the given point P with respect to the given line AB.
For the shaded portion given below, draw all the possible lines of symmetry:
Join six identical squares so that atleast one side of a square fits exactly with any other side of the square and have reflection symmetry (any three ways)
Draw the following:
A figure which has reflection symmetry but no rotational symmetry
Write all the capital letters of the English alphabets which have more than one lines of symmetry.
Find the number of lines of symmetry in the following shapes. How will you check your answers?
