100 POINTS!!!! will mark barinliest Answer the full thing ASAP please <3 ( or get reported :\ )
Problem 1) How many vertices are in a polyhedra with 24 edges and 11 faces? Use the Euler's formula that is written below.
1 point
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V = 3
V = 15
V = 10
Problem 2) What type of shape is the cross section of this cone?
1 point
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Circle
Rectangle
Triangle
Problem 3) What is the surface area of this rectangular prism? Hint: remember to use the proper formula!
1 point
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SA = 25
SA = 30
SA = 42
Problem 4) What is the surface area of this triangular prism? Hint: remember to use the proper formula!
1 point
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SA = 84
SA = 25
SA = 62
Problem 5) What is the surface area of this cylinder? Hint: remember to use the proper formula!
1 point
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200
188
226
Problem 6) What is the surface area of this square pyramid? Hint: remember to use the proper formula!
1 point
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SA = 5
SA = 10
SA = 16
SA = 19
Problem 7) What is the volume of this cone? Hint: remember to use the proper formula!
1 point
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V = 502
V = 1206
V = 800
V = 905
Problem 8) What is the surface area of this cone? Hint: remember to use the proper formula!
1 point
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SA = 400
SA = 515
SA = 696
Problem 9) What is the volume of the rectangular prism? Hint: remember to use the proper formula!
1 point
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V = 255
V = 384
V = 198
V = 201
Problem 10) What is the volume of this cylinder? Hint: remember to use the proper formula!
1 point
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V = 155
V = 254
V = 199
Problem 11) What is the volume of this cylinder? Hint: remember to use the proper formula!
1 point
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V = 2500
V = 4000
V = 3015
Problem 12) What is the volume of this square pyramid? Hint: remember to use the proper formula!
1 point
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V = 1800
V = 900
V = 1280
Problem 13) Find the volume of this composite space figure. Hint: make sure to use the proper formulas!
1 point
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V = 112
V = 180
V = 600
V = 90
Problem 14) Find the surface area of the sphere. Hint: remember to use the proper formula!
1 point
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SA = 98π
SA = 140π
SA = 198π
Problem 15) Find the volume of this sphere. Hint: remember to use the proper formula.
1 point
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V = 1446
V = 916
V = 415
V = 204
Problem 16) Assume there is a sphere with a surface area of 16π. What is the radius?
1 point
r = 2
r = 3
r = 4
r = 5
Problem 17) Are these figures similar? If so, what is the scale factor?
1 point
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Yes, they are similar. The scale factor is 4
Yes, they are similar. The scale factor is 2
No, they are not similar
Problem 19) What is the surface area of the cone? Hint: remember to use the proper formula!
1 point
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SA = 12π
SA = 16π
SA = 19π
SA = 8π
Problem 20) Find the volume of a pyramid with l=12, w=12, and h=12.
1 point
V = 122
V = 576
V = 205
