<span>So we want to know the radius of the circle that has area A=32.1 ft^2. The formula for the area of a circle is A=pi*r^2. So to get the radius we must first divide both sides by pi and then take the square root. So, r^2=A/pi=10.2229 and the square root is= r= sqrt 10.2229 = 3.197 ft </span>
Answer: x=3
Step-by-step explanation:
Subtract 7 from both sides to isolate x
1/3 πr^2h
1/3 π2
2/3 π
answer : A
good luck
Answer:
dividend is 8
divisor = 2
quotient =4
Step-by-step explanation:
dividend ÷ divisor = quotient.
8 ÷ 2 = 4.
dividend is 8
divisor = 2
quotient =4
Answer:
7X8
Step-by-step explanation:
There is 7 spaces along one side and 8 along the other, area=l x w (length multiplied by width)