jeopardy solids. wrap it up pump up the volume solid gold, baby! there’s more to the 3-d figure...
TRANSCRIPT
Jeopardy
Solids
Wrap it up
Pump up the Volume
Solid Gold, Baby!
There’s more to the 3-D figure
Long Winded
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
500 500 500 500 500
Question 1
What is surface area?
Answer
Answer 1
The sum of all the areas of the faces
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Question 2
What is volume?
Answer
Answer 2
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The amount of space that a 3-D figure contains
Question 3
Name the five (5) solids.
Answer
Answer 3
• Cone• Cylinder• Pyramid• Prism• Sphere
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Question 4
What is the face of a solid?
Answer
Answer 4
The flat surface of a 3-D figure
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Question 5
Why is area expressed in squared units?
Answer
Answer 5
Because you are multiplying 2 dimensions.
example:
2 x 2 = 22 therefore,
cm x cm = cm2
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2cm
2cm
Question 6
What is the surface area of the following:
Answer
5ft
8ft3ft
Answer 6
158 ft2
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Question 7
Find the volume:
Answer
8cm
24cm8cm
Answer 7
1,536 cm3
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Question 8
Identify the prism :
Answer
A. C. D.B.
Answer 8
B.
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Question 9
What is the vertex of a solid?
Answer
Answer 9
The point where the edges of a solid come together
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Question 10
What type of 3-D figure is a shoebox?
Answer
Answer 10
A rectangular prism
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Question 11
What is the surface area of the following:
Answer
6ft
7ft
Answer 11
490.1ft2
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Question 12
Find the volume:
Answer1.8cm
9cm
Answer 12
114.5cm3
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Question 13
Give the specific name to the following solid.
Answer
Answer 13
Square (rectangular) pyramid
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Question 14
What is the edge of a solid?
Answer
Answer 14
The line segment created when 2 faces come together on a solid figure
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Question 15
A plumber digs a rectangular hole in the ground to install water pipes. The hole is dug straight down and has parallel sides. If the hole is 3 meters deep, 1.5 meters wide, and 2 meters long, what volume of dirt must be removed?
Answer
Answer 15
9 m3
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Question 16
You are wrapping a gift box that is 15” long, 12” wide, and 4” deep. How many square inches of wrapping paper will the cover the entire box?
Answer
Answer 16
396 sq. in.
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Question 17
Mike buys mulch for his flower gardens each fall. How many cubic feet of mulch can he bring home if his truck bed is 5ft x 8ft x 2ft?
Answer
Answer 17
80ft3
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Question 18 – Double Jeopardy!
What 3 characteristics do all solids – except one – have?
What is the one solid?
Answer
Answer 18
• Faces• Vertices• Edges
Sphere
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Question 19
What formula represents the pattern for each solid when finding the number of faces, vertices and edges of a solid figure?
Hint: Think back to the chart we put together when we created our solid figures
Answer
Answer 19
F + V = E + 2
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Question 20
How much paint is needed to paint a room that is 10 feet wide by 11 feet long by 8 feet high?
Hint: Remember, the ceiling and floor will not be painted.
Answer
Answer 20
336 square feet of paint
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Question 21
Calculate the area of the label for a can with a radius of 4 inches and a height of 8 inches.
Hint: Remember the label only covers the sides of the can.
Answer
Answer 21
201 in2
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Question 22
How much popcorn could a cylindrical container hold that has a radius of 4 inches and a height of 10 inches?
Answer
Answer 22
502.65 in3
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Question 23
Identify each solid:
Answer
A. B.
Answer 23
A. ConeB. Cylinder
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Question 24
Complete the table. Write the number of bases and then find the missing numbers by using the formula F + V = E + 2, where F is the number of faces, V is the number of vertices and E is the number of edges.
Answer
Polyhedron NameNumber of
basesNumber of
facesNumber of
verticesNumber of
edges
Triangular prism A. 5 6 B.
Rectangular prism C. 6 D. 12
Answer 24
A. 2B. 9C. 2D. 8
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Question 25
AMC Theatre is looking to change their concession products. Below are two potential containers for popcorn. If the price will be the same for each, which container would give you more for your money?
Answer
1½in
5in
5in
8in
3in
Answer 25
The rectangular prism because it holds 120 cubic inches and the cylinder only holds 35.3 cubic inches
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