Given the formulas for the area and circumference of a circle, use them to solve problems; give an informal derivation of the relationship between the circumference and area of a circle.
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Q 1/6
Score 0
The diagram below shows the radius of the circular opening of a drinking cup. Which of the following is closest to the circumference of the opening in centimeters?
60
12 cm
50 cm
8 cm
25 cm
Q 2/6
Score 0
A group of students stood in a circle to play a game. The circle had a diameter of 22 meters. Which measurement is closest to the circumference of the circle in meters?
60
1,519.76 m
34.54 m
379.94 m
69.08 m
6 questions
Q.
The diagram below shows the radius of the circular opening of a drinking cup. Which of the following is closest to the circumference of the opening in centimeters?
1
60 sec
MGSE7.G.4
Q.
A group of students stood in a circle to play a game. The circle had a diameter of 22 meters. Which measurement is closest to the circumference of the circle in meters?
2
60 sec
MGSE7.G.4
Q.
3
60 sec
MGSE7.G.4
Q.
4
60 sec
MGSE7.G.4
Q.
A circular tablecloth has a radius of 2.5 feet. Kyle is sewing a piece of ribbon around the edge of the tablecloth. If Kyle has exactly enough ribbon, which measurement is closest to the length of the piece of ribbon in feet?
