Find the circumference. Leave your answer in terms of pi or round to the nearest hundredth.
Find the circumference. Leave your answer in terms of pi or round to the nearest hundredth.
Find the circumference. Leave your answer in terms of pi or round to the nearest hundredth.
Find the length of arc AC. Round your answer to the nearest hundredth.
Find the radius. Round your answer to the nearest hundredth.
The largest tree in the world has a diameter of about 26.5 feet at 4.5 feet above the ground. If a person with outstretched arms can reach 5.5 feet, how many people would it take to reach around the tree?
(Hint: your answer should be a whole number)
Find the perimeter. Round your answer to the nearest hundredth.
Find the perimeter. Round your answer to the nearest hundredth.
You have planted a circular garden adjacent to one of the corners of your garage, as shown. You want to fence in your garden. About how much fencing do you need?
A birthday cake is sliced into 8 equal pieces. The arc length of one piece of cake is 7.31 inches. Find the DIAMETER of the cake. Round your answer to the nearest hundredth.
