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Geometry Formulas for 2D and 3D Figures Flashcards | StudBud
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Geometry Formulas for 2D and 3D Figures
Geometry Formulas for 2D and 3D Figures
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geometry, 2D and 3D figures, formulas
Flashcards
31 cards
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Practice quiz
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Questions
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Answers
1
What is the formula used to find the lateral surface area of the following figure?
LA = ⫪rl
LA = (1/2)lp
LA = 2⫪rh
LA = hp
2
What shape is the base of this figure?
circle
triangle
rectangle
square
3
The formula for area of a rectangle is
A=⫪r2
A=lw
A = 1/2bh
A=1/2(b1 + b2)h
4
The formula for area of a circle is
A=⫪r2
A = 1/2bh
A=lw
A=1/2(b1 + b2)h
5
The formula for volume of a sphere is
V=⫪d
V=ask mom
V=⫪r2
V=(4/3)⫪r3
6
The formula for area of a triangle is
A=⫪r2
A=1/2(b1 + b2)h
A = 1/2bh
A=lw
7
All of the following words mean volume
EXCEPT
fill
to paint
inside
holds
8
What is the formula used to find the lateral surface area of the following figure?
LA = hp
LA = ⫪rl
LA = 2⫪rh
LA = (1/2)lp
9
The formula for volume of a rectangular prism is
V = ⫪ x 1/3 x r2 x h
V = Lwh
V = ⫪ x r2 x h
V = 1/3BAh
10
What formula would be used to find "B" in the following figure?
B = (1/2)bh
B = h2
B = ⫪r2
B = lw
11
The surface area formula of a sphere is
SA = ⫪r2
SA = Ask ET
SA = 4⫪r2
SA = (4/3)⫪r3
12
What shape is the base of this figure?
rectangle
triangle
circle
square
13
The formula for volume of a cone is
V = 1/3BAh
V = Lwh
V = ⫪ x r2 x h
V = ⫪ x 1/3 x r2 x h
14
The formula for circumference of a circle is
C = ⫪d or 2⫪r
C = ⫪r
C = ⫪r2
C = ⫪d2
15
The formula for surface area of a rectangular prism is
SA = Lw + Lw + Lh + Lh + wh + wh
SA = 2(lw + lh + wh)
SA = BA + 1/2Pslant
SA = (2⫪r2)+(⫪dh)
16
What shape is the base of this figure?
rectangle
circle
square
triangle
17
The formula for surface area of a triangular prism is
SA = 2(lw + lh + wh)
SA = (2⫪r2)+(⫪dh)
SA = bh + Lh + Lh + Lb
SA = BA + 1/2Pslant
18
The formula for perimeter of a triangle is
P = 4s
P = side a + side b + side c
P = 2(L + W)
P = L+W+L+W
19
All of the following mean surface area
EXCEPT
tin can
cardboard
Wrap
Pringles in a can
20
The formula for perimeter of a rectangle is
P = L+W+L+W
P = side a + side b + side c
P = 4s
P = 2(L + W)
21
The formula for surface area of a square pyramid is
SA = (2⫪r2)+(⫪dh)
SA = bh + Lh + Lh + Lb
SA = 2(lw + lh + wh)
SA = BA + 1/2Pslant
22
The formula for volume of a cylinder is
V = ⫪ x 1/3 x r2 x h
V = Lwh
V = 1/3BAh
V = ⫪ x r2 x h
23
The formula for volume of a rectangular/square pyramid is
V = ⫪ x r2 x h
V = ⫪ x 1/3 x r2 x h
V = 1/3BAh
V = Lwh
24
What is the formula used to find the lateral surface area of the following figure?
LA = ⫪rl
LA = 2⫪rh
LA = (1/2)lp
LA = hp
25
The objective of this Quiz is to
Review something maybe?
Review terminology and formulas
Unicorns and rainbows
Review the colors of the rainbow
26
What shape is the base of this figure?
rectangle
triangle
circle
square
27
What formula would be used to find "B" in the following figure?
B = lw
B = ⫪r2
B = (1/2)bh
B = h2
28
The formula for surface area of a cylinder is
SA = bh + Lh + Lh + Lb
SA = 2(lw + lh + wh)
SA = BA + 1/2Pslant
SA = (2⫪r2)+(⫪dh)
29
What is the formula used to find the lateral surface area of the following figure?
LA = ⫪rl
LA = hp
LA = (1/2)lp
LA = 2⫪rh
30
What does l represent in this image?
slant height
lazy
perimeter
height
31
The formula for surface area of a cone is
SA = (⫪r2)+(⫪r x slant)
SA = BA + 1/2Pslant
SA = (2⫪r2)+(⫪dh)
SA = 2(lw + lh + wh)
