Final answer:
To find the area of a parallelogram, multiply the base by the height. To compare the areas of two parallelograms, create a ratio.
Step-by-step explanation:
To find the area of a parallelogram, you need to multiply the length of the base by the height. Let's say that the base of the parallelogram is 5 centimeters and the height is 8 centimeters.
The area would be 5 cm x 8 cm = 40 cm².
To compare the areas of two parallelograms, you can create a ratio.
or example, if the area of the first parallelogram is 40 cm² and the area of the second parallelogram is 60 cm², the ratio would be 40:60 or simplified, 2:3.
This means that the area of the second parallelogram is 1.5 times the area of the first parallelogram.