Question

The circular rug is placed on a square floor. The rug touches all four walls. How much of the floor space is not covered by the rug?

Answer 1

42 ft

Explanation:

14 times 14=196

R of circle =7

7 squared=49

49 times pi= 153.938040026

196-153.938040026= 42.0619599741

Rounded to 1 decimal=42.1

Rounded to whole number = 42