Question

Does anyone know how to Dilate this scale factor because I don't and need help on this part.​

Answer 1

12

Explanation:

A dilatation with scale factor 4 will produce an enlargement of the original figure.

Consider the corresponding side to C'D' , that is CD

From the diagram CD = 3 units, thus

C'D' = 4 × 3 = 12 units