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Geometry Formulas Flashcards | StudBud
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Geometry Formulas
Geometry Formulas
12 terms
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Geometric formulas
Flashcards
12 cards
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Practice quiz
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Questions
12
Answers
1
What formula would you use if you wanted to know how much space you would paint on a wall?
bh
πr2h
πd
bwh
2
Choose the equation to use for a line when given slope and where the line crosses the
y
-axis.
y = mx + b
y - y1 = m(x - x1)
Ax + By = C
(y2 - y1)/(x2 - x1)
3
Name the property illustrated: If
a
=
b
and
b
=
c
, then
a
=
c
.
Reflexive Property
Substitution Property
Symmetric Property.
Transitive Property
4
2b + 2h is the formula for what?
Area of Rectangle
Diameter of a Circle
Circumference of a Circle
Perimeter of Rectangle
5
Name the property illustrated:
a
=
a
Symmetric Property.
Reflexive Property
Transitive Property
Substitution Property
6
Which of the following is the formula for the area of a triangle?
πr2
1/2(b1+b2)h
bh
1/2bh
7
What is the formula 2πr used for?
Circumference
Nothing
Area
Volume
8
What shape is this formula associated with: 1/2
(b
1
+b
2
)h
Rectangle
Circle
Trapezoid
Triangle
9
Name the property illustrated: If
p
→
q
and
q
→
r
, then
p
→
r
.
Law of Logic
Law of Detachment
Law of Syllogism
Law of Mayo
10
Which form would be used to write the equation of a line if you are given two points?
y = mx + b
Ax + By = C
y - y1 = m(x - x1)
(y2 - y1)/(x2 - x1)
11
What formula would you use if you wanted to know how much space you would paint on a wall?
bh
bwh
πd
πr2h
12
What formula is used to find the missing side of a right triangle?
1/2 bh
x2 + y2 = r2
(x1 + x2)∕2 , (y1 + y2)∕2
a2 + b2 = c2
