Cylinders
Cones
Spheres
What's missing?
Formulas/Units
100
Find the total surface area. (Use 3.14 for pi)
What is 339.12 in2?
100
Find the formula for the volume of a cone.
What is V = 1/3pir^2h?
100
Find the formula for the volume of a sphere.
What is V = 4/3pir^3?
100
What measurement do you need to find volume and surface area of a sphere
What is the radius?
100
What type of units are used to measure surface area?
What are square units?
200
Find the lateral surface area (use 3.14 for pi)
Note: Lateral Surface Area is excluding the top and bottom of the cylinder.
What is 150.72 in2?
200
How many cones would it take to fill one cylinder with the same radius and height?
What is 3 cones?
200
Find the surface area of a tennis ball with radius 1.3 cm rounded to the nearest hundredth. (use 22/7 for pi)
What is 21.25 cm2?
200
A cylinder, a cone, and a sphere all have the same measurements. If the sphere has a radius of 10 m and the cone has a height of 20m, find the diameter of the cylinder.
What is 20m?
200
What type of units are used to measure volume?
What are cubic units?
300
Find the amount of wrapping paper needed to give this as a gift rounded to the nearest tenth. (use 3.14 for pi)
What is 311.3 m2?
300
Find the volume rounded to the nearest hundredth. Use 22/7 for pi.
What is 201.14 in3?
300
Find the volume of the sphere. (use 3.14 for pi)
What is 1766.25 in3?
300
Find the radius and diameter of a circle with the circumference of 1884 m. (use 3.14 for pi)
What is radius 300 m and diameter 600 m?
300
Find the formula for the volume of a cylinder with a cone on top.
What is V = pir^2h+ 1/3pir^2h or 4/3pir^2h
400
Find how much space the shape above has. Round to the nearest whole number and keep in terms of pi.
What is 556pi cm3?
400
Find the surface area of the cone above round the final answer to the nearest tenth. (Use 3.14 for pi)
What is 209.1 in2?
400
If a cylinder, a sphere, and a cone all have a radius of 5 and a height of 10, find the shape that has the largest volume.
What is a cylinder?
cylinder: 250pi
sphere: 166.6666666667pi
cone: 83.333333333pi
400
Find the volume of a cylinder if the diameter is 14in and the height is the same as the cone above. (use 3.14 for pi)
What is 692.37 in3?
400
Find the formula for volume of a hemisphere.
What is V = 4/3pir^3/2
or 2/3pir^3
500
Find how much paper is needed to wrap 10 cylinders above. (Use 3.14 for pi and round to the nearest tenth)
What is 3,391.2 in2?
500
Find the amount of material to make 12 party hats shown above. (Use 9.5 in for the slant height and 3.14 for pi)
What is 1,073.88 in2?
500
Find the radius of a sphere with surface area 1,256 in2. (use 3.14 for pi)
What is 10 in?
500
What is the height of a cone with volume 21.3pi and diameter 6 cm?
What is 7.1 cm?
500
Find the formula for surface area of a cube with side length s?
What is SA=6s2?
1000
A toilet paper roll is made of cardboard. Find the the total amount of cardboard of a pack of 36 rolls of toilet paper if the diameter is 6 cm and the height is 12 cm. (Use 3.14 for pi)
What is 8,138.88 cm2?
1000
How much leather is needed to make 40 basketballs for the middle school basketball team if the diameter is 9.5 inches? (use 3.14 for pi)
What is 11,335.4 in2?
1000
Find the radius of a cylinder with volume 705.6pi in3 and height 10 inches.
What is 8.4 inches?