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Geometry Formulas - area, surface area, volume Flashcards | StudBud
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Geometry Formulas - area, surface area, volume
Geometry Formulas - area, surface area, volume
12 terms
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Review of middle school geometry formulas for grade 8
Flashcards
12 cards
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Practice quiz
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Questions
12
Answers
1
What formula will help you find the volume of this 3D figure?
V = 4/3 ฯ r3
V = 4 ฯ r2
V = 1/3 ฯ r2 h
V = 2๐rh + 2๐r2
2
What formula will help you find the volume of this 3D figure?
V = 1/3 ฯ r3
V = 4/3 ฯ r3
V = 4๐r2
V = 2๐rh + 2๐r2
3
What formula will help you find the volume of this 3D figure?
V = 4๐r2
V = ฯ r2 h
V = 4/3 ฯ r3
V = 2๐rh + 2๐r2
4
What is the formula needed to find the area of this 2D figure?
A = bh
A = ๐r2
A = ยฝ (b1 + b2) h
A = ยฝ bh
5
What formula will help you find the surface area of this 3D figure?
SA = (ยฝ bh1) h2
SA = 2๐rh + 2๐r2
SA = ๐rl + ๐r2
SA = 4๐r2
6
What formula will help you find the distance around this figure?
๐r2
2b + 2h
2๐r
sum of all sides
7
What formula will help you find a missing side length of this figure?
1/2bh
2๐r
a2 + b2 = c2
sum of all sides
8
What formula is needed for the area of this 2D figure?
A = bh
A = 1/2 b h
A = ฯ r2
A = a2 + b2
9
What is the formula needed to find the area of this 2D figure?
A = bh
A = ยฝ bh
A = ยฝ (b1 + b2) h
A = ๐r2
10
What is the formula needed to find the area of this 2D figure?
A = ยฝ bh
A = ๐r2
A = ยฝ (b1 + b2) h
A = bh
11
What formula will help you find the distance around this figure?
2๐r
๐r2
๐d
sum of all sides
12
What formula is needed to find the area of this 2D figure?
A = bh
A = ๐r2
A = ยฝ bh
A = ยฝ (b1 + b2) h