Estimate the area of a rectangle with length 58 foot and a width of 49 foot. Explain. 58 rounds to 1, and 49 rounds to 1. The area is about 1 sq ft.

58 rounds to 23, and 49 rounds to 23. The area is about 49 sq ft.

58 rounds to 12, and 49 rounds to 12. The area is about 14 sq ft.

58 rounds to 0, and 49 rounds to 0. The area is about 0 sq ft.
Part B
What is the actual area of a rectangle with a length of 58 foot and a width of 49 foot?
18 sq ft
518 sq ft
3245 sq ft
1572 sq ft