Question

Explain how to construct the dilation of a triangle with a given center of dilation and scale factor.

Answer 1

Add the sale factor plus the numerater and thats how you get the sum if youre in algebra 2

Answer 2

A dilation stretches or shrinks the original figure. A description of a dilation includes the scale factor (or ratio) and the center of the dilation. The center of dilation is a fixed point in the plane. If the scale factoris greater than 1, the image is an enlargement (a stretch).