Answer:
1:3 and 1:3
Explanation:
The ratio of the sides of the smaller rectangle to the corresponding sides of the larger rectangular are as follows:
The ratio of the heights of the smaller rectangle and the bigger rectangle is
![Ratio_1 = (4cm)/(12cm) = (1)/(12) = 1:3](https://img.qammunity.org/2021/formulas/mathematics/middle-school/yxpmofhqhyaronfr804832aur2yvjxslzo.png)
and the ratio of the lengths of the smaller rectangle and the bigger rectangle is
![Ratio_2 =(8cm)/(24cm) =(1)/(3) = 1:3](https://img.qammunity.org/2021/formulas/mathematics/middle-school/59ohrzcz8w0omfjohtkscqy53ajy4wbhdu.png)
Therefore, we have the ratio of 1: 3 for heights and 1:3 for lengths.