Find the Circumference (round to nearest tenth): radius = 13 ft
81.6 ft
Daniel wants to buy cookies for her friend. The radius of a cookie is 5 inches. What is the cookie’s circumference?
31.4 in
What is the distance around a circle?
Circumference
Find the Circumference (round to nearest tenth): radius = 15 yd
94.2 yd
Find the Circumference (round to nearest tenth): diameter = 9 ft
28.3 ft
What is the diameter if the radius is 8?
16
What is the diameter if the radius is 5?
10
Determine the radius of the penny
9.5 mm
If my radius is 10ft, what is my diameter?
20ft
Find the Circumference (round to nearest tenth): diameter = 4.5 cm
14.1 cm