Circle Terms
Finding Radius
(find the radius for all)
Finding Diameter (Find Diameter for all)
Finding Circumference(Find Circumference for all)
Throwback
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
The radius of this is 5
What is 10
100
The diameter for this circle is 10
What is 31.4
100

Fractions, decimals, and perfect squares

What are rational numbers?

200

A line that goes through the center and touches the edge on both sides. 

What is the Diameter

200
The diameter is 12
What is 6
200
The radius of this circle is 2.5
What is 5
200
The diameter for this circle is 13
What is 40.82
200

trials * probability

What is expected outcome?

300

The distance around the circle

What is circumference?

300
The diameter of this circle is 27
What is 13.5
300
The circumference of this circle is 15.7
What is 5
300

The radius of the circle is 12.5

What is 78.5

300

5x+17=58.2

What is x=8.24
400
The total amount of space inside of a circle
What is the area?
400
The diameter of this circle is 437
What is 218.5?
400
The circumference of this circle is 18.84
What is 6
400
The radius for this circle is 45
What is 282.6
400

Fatima paid for 5 pallets of grass to be delivered. 

• Each pallet of grass cost $129.95. 

• Fatima paid $76.20 for delivery. 

What is the total amount Fatima paid?

What is 725.95?

500
3.14 or 22/7
What is pi?
500
The diameter of this circle is 0.325
What is 0.1625
500

The circumference of this circle is 194.68

What is 62

500
The Diameter for this circle is 3285
What is 10314.9
500

Chris bought 10.4 gallons of gasoline. There are approximately 3.8 liters in 1 gallon.

 Which measurement is closest to the number of liters of gasoline Chris bought?

What is 39.52 liters?

M
e
n
u