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WorksheetsArea and Circumference Quiz_Flieger
Total questions: 20
Worksheet time: 2hrs 40mins
The button on Mr. Gore's shirt has a diameter of 16 millimeters. What is the buttons circumference?
50.24 millimeters
25.12 millimeters
200.96 millimeters
803.84 millimeters
Andy had a flashlight pointed at his face. The radius of his pupil was 6mm. What is the circumference?
113.04 mm
18.84 mm
37.68 mm
6 mm
A circle of flags were found in the back of SVMS by the track. Ms. Flieger measured the circle and it had a circumference of 50.24 feet. What is the diameter?
8 feet
16 feet
25.12 feet
78.9 feet
Ms. Merritt has a circular rug in her office. The tag says that the circumference is 25.12 meters. What is the radius?
10 meters
6 meters
8 meters
4 meters
If the diameter of a circle is 142.8 millimeters, then what is the radius?
71.4 millimeters
285.6 millimeters
448.392 millimeters
3.14 millimeters
Danny has a circular window in his bathroom. It has a diameter of 2 yards. What is the radius of the window?
6.28 yards
1 yard
4 yards
2 yards
A helicopter pad has a radius of 15 feet. What is the area of the helicopter pad?
225 ft2
94.2 ft2
47.1 ft 2
706.5 ft2
A painting has a diameter of 4 feet. What is the area of the painting?
12.56 ft2
50.24 ft2
3.14 ft2
I don't know...
Find the radius of a circle with an area of 200.96 ft2.
64 ft
16ft
8 ft
4 ft
What is the formula for the area of a circle?
A = π r 2
A = π × r × 2
C = π d
Apple pies are delicious.
What is the diameter of this circle?
8
4
25.12
What is the radius of this circle?
18.84
6
3
9.42
What is the area of this circle?
18.84
28.26
113.04
9.42
What is the area of a circle which has a circumference of 50.24 cm?
25.12 cm2
100.48 cm2
803.84 cm2
200.96 cm2
What is the circumference of a circle which has an area of 113.04 in2?
18.84 in
37.68 in
56.52 in
36 in
What is a segment joining two points on the circumference of a circle, that goes through the center of the circle called?
Chord
Radius
Diameter
Circumference
What is the red line called?
Chord
Radius
Diameter
Center
What is the area of this circle?
6082.12
1519.76
1893.14
1292.92
