A circular rug has a radius of 3 ft. What is the circumference of the rug? Use 3.14 for Pi. 9.32 ft
9.42 ft
18.64 ft
18.84 ft

18.84 ft

Step-by-step explanation:

2*3.14*3=18.84 ft

c

step-by-step explanation:

because of the levels

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine