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Formulas
Circumference
Area of a Circle
Surface Area/Volume
100

What does "r" stand for in the area formula?

radius!

100
Find circumference: When radius = 5
31.4 units
100
Find Area when Radius = 4 cm
50.24 cm squared
100
A rectangular prism has a length of 3m, a height of 5m, and a width of 10m. What is the volume of the prism?
150 cubic meters
200

What does "d" stand for in the circumference formula?

diameter

200
What is the circumference of a circle with a diameter of 4?
12.56 units
200
What is the area of a circle with a diameter of 10 feet?
78.5 feet squared
200

A triangular prism has a base with area of 15 cm and a height of 10 cm. What is the volume of the prism?

150 cubic centimeters

300

Describe what "h" is in formula V = Bh.

The height of the entire prism.

300
What is the circumference of a circle with a diameter of 22?
69.08 units
300
Find Area when Radius = 21.9 feet. Round to the nearest hundredth
1505.98 feet squared
300

What is the surface area of a triangular prism whose base has an area of 16 in2  and a perimeter of 17 in, and the height of the prism is 8 in?

168 inches2

400

What does "B" stand for in the surface area and volume formulas?

The area of the base.

400
Find Circumference when Radius = 41 cm
257.48 cm
400
What is the area of a circle with a diameter of 22.88 miles? round to the nearest hundredth.
410.94 square miles
400

What is the volume of a triangular prism with a height of 12 m, and whose base has a length of 6 m and width of 4 m? (I will draw a picture if needed).

144 cubic meters

500

What is the difference between surface area and volume?

Surface area is the total area of the outside of a 3D shape. Volume is the total space inside of a 3D shape.

500

What is the diameter of a circle if the circumference of the circle is 75.36 inches?

24 in

500

There is a donut shape. the outside circle has a radius of 19 cm. The inside hole has a radius of 7 cm. What is the area of the donut?

979.68 cm squared

500

A rectangular Prism has the following dimensions: length= 5in, width = 8in, and height= 10in. What is the surface area of the rectangular prism?

340 square inches