Area
What is the area of a circle with a radius of 6 meters? Use 3.14 as an approximation.
113.04 square meters
A circular garden has a radius of 5 meters. What is the circumference of the garden? Use 3.14 as an approximation.
31.4 meters
A circular swimming pool has a diameter of 12 meters. If someone swims from one end to the other end passing through the center, what is the distance they swim?
12 meters
What is the term for the distance across a circle through its center, usually represented by the letter "d"?
Diameter
What animal is on the California state flag?
Grizzly bear
A circular pond has a diameter of 8 meters. What is the area of the pond? Use 3.14 as an approximation.
50.24 square meters
The diameter of a circle is 24 centimeters. What is the circumference of the circle? Use 3.14 as an approximation.
75.36 centimeters
The diameter of a pizza is 18 inches. What is the radius of the pizza?
9 inches
What is the term for the distance from the center of a circle to any point on its circumference, usually represented by the letter "r"?
Radius
What ocean is surrounding the Philippines?
Pacific Ocean
A circular swimming pool has a diameter of 10 meters. What is the area of the pool? Use 3.14 as an approximation.
78.5 square meters!
A circular track has a radius of 50 meters. What is the circumference of the track?
314 meters
The radius of a cylindrical water tank is 5 meters. What is the diameter of the tank?
10 meters
What is the term for the ratio of the circumference of a circle to its diameter, often approximated as 3.14?
PI
Who was the most famous person in the world as of 2019?
Bill Gates
A circular garden has a circumference of 31.4 meters. What is the area of the garden? Use 3.14 as an approximation.
78.5 square meters
A circular track has a diameter of 100 meters. If Sally runs around the track once, how far does she run? Use π (pi) ≈ 3.14 for your calculations.
314 meters
The diameter of a sphere is 24 centimeters. What is the radius of the sphere?
12 centimeters
What term refers to the distance around the outer edge of a circle?
Circumference
Which country invented ice cream?
A. USA
B. Italy
C. France
D. China
China
A circular track has a radius of 50 meters. A smaller circular pond is located within the track, with its center coinciding with the center of the track. The radius of the pond is 20 meters. Find the area of the track that is not covered by the pond.
2100π meters squared
The radius of a circular garden is 12 meters. Find the distance a bug travels if it starts at the edge of the garden and walks around the circumference to return to the starting point. Use π (pi) ≈ 3.14 for your calculations.
75.36 meters
A bicycle wheel has a circumference of 2 meters. If the wheel makes 1000 complete revolutions, how far does the bicycle travel in total?
2000 meters
What term describes the measure of the space enclosed by the boundary of a circle?
Area
What is a group of Unicorns called?
A blessing