Question

Tell whether the blue figure is a dilation of the red figure.

Answer 1

Check the dilation of figure.

Given, figure

Dilation is when the size of an image is increased or decreased without changing its shape.

In the given figure, we can see that:

1. Both red and blue figures are of same shape and all the corresponding angles are equal.
2. And, the blue figure is larger than the red figure.

Hence, the blue figure is a dilation of the red figure and dilation is positive.