Question

If l is a line of symmetry, plot the partner points for the ones shown."

Answer 1

Points will be A'(5, -4), B'(4, -2), C'(1, 3), D'(2, 1).

Explanation:

Line of symmetry means image of the points on one side will be equidistant on the other side of the line. In other words points on one side will create a mirror image about the line of symmetry.

Now in the graph points given are A(1, -4), B(2, -2), C(5, 3) and D(4, 1)

We have to plot the partner points of the points given about the line of symmetry l.

These points will be A'(1+4, -4), B'(2+2, -2), C'(5-4, 3), D'(4-2, 1)

Or A'(5, -4), B'(4, -2), C'(1, 3) and D'(2, 1)

Answer 2

Based on the given figure above, here are the partner points plotted based on the one shown above. So, for point A it would be (5, -4); for B (4, -2), then for C(1, 3), and lastly for D'(2, 1). Hope this is the answer that you are looking for.