Question

Plot the points a(3,0), b(3,1), c(2,1), d(2,2), e(1,2), f(1,3), g(0,3). join them. now plot the images of all the 7 points given above with x-axis as mirror and write the coordinates of the images.

Answer 1

To obtain the images of the given points when reflected across the x-axis, keep the x-coordinate unchanged and change the sign of the y-coordinate.

Step-by-step explanation:

To plot the points and their images, we need to reflect each point on the x-axis. The reflection of a point across the x-axis is obtained by keeping the x-coordinate unchanged and changing the sign of the y-coordinate. Here are the coordinates of the given points and their images:

a(3,0) - Image: (3,0)

b(3,1) - Image: (3,-1)

c(2,1) - Image: (2,-1)

d(2,2) - Image: (2,-2)

e(1,2) - Image: (1,-2)

f(1,3) - Image: (1,-3)

g(0,3) - Image: (0,-3)