Answer:
5 cm A = 44 cm; w = 8.8 cm
7.5 cm A = 48.75 cm 2; w = 6.5 cm
5 cm A = 31.25; w = 6.25
9.25 cm A = 55.5 cm; w = 6 cm
Explanation:
What you have to do to find the answer is to take the length which for the first problem is 5 cm and then multiply the 5 by each width until you get the area. Example; Length x Width = Area
Basically you use the length times all of the widths until you match up the area.
Hope I could help