Answer:
28.2743 square feet (28 square feet, rounded)
Step-by-step explanation:
The area of a circle is given by the equation
Area = πr^2
Plug in 3 for the radius
Area= π(3)^2
3 squared is 9
Area= 9 π
Area= 28.2743 square feet
Rounded to the nearest square foot, the area of the circle is 28 square feet.
Answer:
.5
Step-by-step explanation:
1 Divided by 2 is .5 or 1/2
Answer:
-1
Step-by-step explanation:
Answer:
10 i think
Step-by-step explanation:
Answer:
...
Step-by-step explanation: