Answer:
a. 2 and 50
b. 10 and 10
Step-by-step explanation:
Let's denote the side lengths by x and y.
The area is 100 which means that x*y=100.
The only whole numbers which satisfy this are the following:
2,50
4,25
5,20
10,10
Just go through them one by one and find your answer.
