13' 4".
234 (square feet) = 21.74 square meters.
You cannot convert '18 x 13' to square feet, because you have NOT hiven the units of '18' nor '13' .
21.73931 sq m
Since the units used for 13 and 18 are not given, it is not possible to give an answer.
234 square feet (18 x 13 = 234)/
234 square feet (13 x 18 = 234).
13' 4".
234 (square feet) = 21.74 square meters.
234 square feet.
18 miles * 13 miles = 6,523,545,600 sq feet. (You did mean miles, didn't you?)
You cannot convert '18 x 13' to square feet, because you have NOT hiven the units of '18' nor '13' .
21.73931 sq m
234 sq ft
Since the units used for 13 and 18 are not given, it is not possible to give an answer.
18 x 18 = 324 square feet
18 square meters is the same as 193.75 square feet.