Question

Robin is building a new pool to help him relax after a long night of crime fighting. The picture above shows the dimensions of the rectangular pool.
1. What is the area of the pool?

2. What is the perimeter of the pool?

3. What would the area of the pool be if x=10?

Answer 1

1. 2x^2 + 12x + 16

2. 6x + 16

3. 336

Answer 2

1. the area is 4
2. the perimeter is 8
3. 20 by 10