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Teams
Name
Score
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20
×
Find the area of triangle ACD.
36 cm²
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25
×
ABCD is a square of perimeter of 104 cm. All the 4 shaded triangle are identical. Find the area of the unshaded part of the square.
546 cm²
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15
×
In a triangle, if the base is 12 cm and the area is 48 cm², the height is ______ cm.
8
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×
boom
Lose 50 points!
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×
fairy
Take points!
5
10
15
20
25
×
gift
Win 5 points!
Okay!
×
baam
Lose 20 points!
Oops!
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seesaw
Swap points!
Oops!
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fairy
Take points!
5
10
15
20
25
×
gift
Win 10 points!
Okay!
×
baam
Lose 25 points!
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15
×
If the base of a triangle is 15 m and its area is 45 m², the height is ______ m.
6
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20
×
In the figure, ACDE is a rectangle. AB is 1/4 of AC. What is the shaded area?
30 cm²
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20
×
ABCD is a square piece of paper. What is the total areaa of the triangle?
96 cm²
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20
×
ABCD is a rectangle. Find the total shaded area.
93.5 m²
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15
×
When finding the area of a triangle, it’s important to use the height that is ______ to the base.
perpendicular
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20
×
What is the shaded area?
144 cm²
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×
boom
Lose 50 points!
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gift
Win 15 points!
Okay!
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rocket
Go to first place!
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baam
Lose 20 points!
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25
×
In the figure, ABCD is a rectangle. Find the shaded area.
272 cm²
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15
×
If a triangle has an area of 24 cm² and a base of 6 cm, the height is ______ cm.
8
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15
×
The height of a triangle is measured from the base to the opposite ______.
vertex
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15
×
A triangle with a base of 10 m and a height of 5 m has an area of ______ m².
25
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