Question

is rectangle d a scaled copy of rectangle c? rectangle c: length 4, width 2. rectangle d: length 2, width 1. yes no

Explanation:

Step1: Calculate the ratio of lengths

For the lengths of the rectangles, the length of Rectangle C is 4 and of Rectangle D is 2. The ratio of the length of Rectangle D to Rectangle C is $\frac{2}{4}=\frac{1}{2}$.

Step2: Calculate the ratio of widths

The width of Rectangle C is 2 and of Rectangle D is 1. The ratio of the width of Rectangle D to Rectangle C is $\frac{1}{2}$.

Step3: Check if ratios are equal

Since the ratio of the lengths and the ratio of the widths are both $\frac{1}{2}$, Rectangle D is a scaled - copy of Rectangle C.

Answer:

Yes