Rey completely covered the floor of his square laundry room with ceramic tile. He used 94.8 ft2 of tile. Which measurement is closest to the length of one side of Rey’s laundry room in feet?
Responses
A 9 ft9 ft
B 10 ft10 ft
C 24 ft24 ft
D 47 ft
To find the length of one side of Rey's laundry room, we need to find the square root of the total area.
The square root of 94.8 is approximately 9.74.
Since the options only provide whole numbers, the closest measurement to the length of one side of Rey's laundry room is 10 ft (option B).