Area of a circle=πr²
area of this cirlce=π*(12 ft)²=144π ft²≈452.39 ft².
answer 1= the area of this circle is 452.39 ft².
Perimeter of a circle=2πr.
Perimeter of this cirlce=2π(12 ft)=24π ft≈75.4 ft
<span>answer 2= the perimeter of this cirlce is 75.4 ft.</span>
Answer:
Hey there the answer is 370
Step-by-step explanation:
Answer:
31/2 pounds of ham
Step-by-step explanation:
times the denominator by the mixed number.
Answer:
inverse variation
Step-by-step explanation:
F is inversly proportional to r
Answer:
B
Step-by-step explanation:
too easy
