Question

Help worth 100 points

Answer 1

It is a reduction because it is smaller than the original one.

The scale factor is 1/3 because the dimensions of the dilated figure is 3 by 3 units, which is 1/3 of the dimensions of the original figure; 9 by 9 units.

Answer 2

Reduction

Explanation:

As size is decreased it's reduction

Take two sides

• Bigger=9units
• Smaller=3units

scale factor :-

• k=3/9
• k=1/3