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Team 2
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25
×
What is the surface area of the object if the scale is 1/2?
48 cm2
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10
×
Lara wrote the following statement: "You can only draw one unique isosceles triangle that contains an angle of 75°." Is she correct? Why or why not?
No, an isosceles triangle has two equal side lengths, but those lengths can vary.
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15
×
What is the measure of angle A?
35 degrees (vertical angle)
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20
×
What is the surface area of the object?
192 cm2
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lifesaver
Give 20 points!
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rocket
Go to first place!
Okay!
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shark
Other team loses 25 points!
Okay!
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lifesaver
Give 10 points!
Oops!
15
×
Yusef made a poster. What would be the dimensions of the poster at 1/4 its current size?
Length = 9 cm, width = 6 cm
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20
×
If a cross section of the paperweight is cut diagonal to the base, which shape describes the cross section?
parallelogram
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15
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If a cross section of the paperweight is cut perpendicular to the base, which shape describes the cross section?
square
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25
×
A running track in the shape of an oval is shown. The ends of the track form semicircles. What is the perimeter of the of the track?
444.44 m
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15
×
What is the volume of the figure?
160 cm3
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baam
Lose 25 points!
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shark
Other team loses 15 points!
Okay!
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gift
Win 20 points!
Okay!
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baam
Lose 25 points!
Oops!
25
×
The angles are supplementary. What is the value of x?
11 degrees
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25
×
How many square inches of cloth are cut from the square?
2,122.64 in2 (Area = pi times r squared) r=26
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boom
Lose 50 points!
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star
Double points!
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gift
Win 25 points!
Okay!
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thief
Give points!
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20
25
25
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How many square inches of cloth are LEFT OVER after cutting the circle out from the square?
581.36 in2 (Circle area = pi times r squared and square area = length times width)
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10
×
If a cross section of the paperweight is cut parallel to the base, which shape describes the cross section?
rectangle
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×
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