Jennifer painted a tabletop that is shaped like a circle. The circumference of the table top is 19 sq feet. Which measurement is closest to the diameter in feet 59.66 ft
9.5 ft
6.3 ft
119.32 ft

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2