Answer:
Step-by-step explanation:
Answer:
C, the 3rd one
Hope this helped! Have a great day!
Using the formula for area of a circle:
Area = pi x radius^2
Replace area with the given value:
39.62 = pi x radius^2
Divide both sides by pi
Radius^2 = 39.62/pi
Radius^2 = 12.62
Solve for radius by taking the square root of both sides
Radius = sqrt(12.62)
Radius = 3.55 cm
A is the answer i think so
Answer:
the available molding is not enough the molding is 1 inch shorter
Step-by-step explanation:
convert 13 feet into inches then add the 9 inches
