Circle Terms
Finding r and d
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Finding Circumference(Find Circumference for all)
Finding Area
(Find area for all)
(Find area for all)
100
The distance from the center of a circle to the outside, also half of the diameter
What is radius
100
The Diameter of this circle is 5
What is 2.5
100
convert the fraction 6/5 to decimal
1.2 (top divided by bottom)
100
What is the formula?
What is C = Pi x d or C = 2 x pi x r
100
What is the formula?
A = pi x r2
200
The longest chord in a circle
What is the Diameter
200
The radius is 12
What is the diameter?
What is 24
200
2(x + 3y)
2x + 6y
200
The diameter for this circle is 13 in
What is 40.82 in
200
The radius of this circle is 3 in
What is 28.26 in2
300
Distance around the circle
What is a circumference?
300
What is the radius and the diameter?
Radius = 2.5cm
Diameter = 5cm
300
Regular price for a purse costs $65. If a sales tax is 7%, what is the final price you will need to pay?
What is $69.55
300
The diameter of this circle is 25 cm
What is 78.5 cm
300
The radius of this circle is 21 ft
What is 1384.74 ft2
400
The total amount of space inside of a circle
What is the area?
400
What is the radius and the diameter?
Radius = 6cm
Diameter = 12cm
400
Solve the unknown angle C.
35 degrees
400
The radius for this circle is 45 ft
What is 282.6 ft
400
The diameter of this circle is 8 cm
What is 50.24 cm2
500
3.14 or 22/7
What is pi?
500
The diameter of this circle is 0.325
What is the radius?
What is 0.1625
500
-5x -35 > 60
x < -19
500
The diameter for this circle is 3285 m
What is 10314.9 m
500
The diameter of this circle is 13 m
What is 132.665 m2