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Area formulas
Area formulas
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7th grade geometry formulas for area
Flashcards
23 cards
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Practice quiz
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Questions
23
Answers
1
What is the area of this shape?
22 sq units
121 sq units
33 sq units
11 sq units
2
What is the area of this shape?
5 sq m
6 sq m
10 sq m
18.84 sq m
3
What is the area of this shape?
780 sq units
30 units
30 sq units
60 sq units
4
Which geometry formula do you need for this shape?
A = 1/2 (b1 + b2) x h
A = b x h
A = 1/2 x b x h
A = π x r x r
5
Is π a rational or irrational number?
irrational
rational
6
Pi, π, is used in the circumference and area formulas for what figure?
triangle
circle
square
trapezoid
7
Which geometry formula do you need for this shape?
A = 1/2 (b1 + b2) x h
A = π x r x r
A = 1/2 x b x h
A = b x h
8
When you are discussing Volume, you need to use:
feet2
feet
hands
feet3
9
Which geometry formula do you need for this shape?
A = π x r x r
A = b x h
A = 1/2 x b x h
A = 1/2 (b1 + b2) x h
10
Easy Question: What is Ms. Pazo's favorite color?
Green
Red
Purple
Blue
11
Which geometry formula do you need for this shape?
A = 1/2 x b x h
A = b x h
A = πr2
A = 1/2 (b1 + b2) x h
12
What is the area of this shape?
4.5 sq m
5 sq m
6.3 sq m
10.8 sq m
13
π is from what alphabet?
Latin
Arabic
Greek
14
Distance is measured in
feet
feet3
tubas
feet2
15
What is the area of this shape?
46 sq units
126 sq units
23 sq units
63 sq units
16
Which geometry formula would you use to find the area for this shape?
A = πr2
A = 1/2 x b x h
A = 1/2 (b1 + b2) x h
A = b x h
17
What is the area of this shape?
42 sq units
320 sq units
160 sq units
80 sq units
18
What is the area of this shape?
18 sq units
20 sq units
62.8 sq units
10 sq units
19
What is the definition of π?
a ratio of a squares side to its other side
ratio of a circles circumference to its diameter
ratio of a circles radius to its diameter
20
What is the area of this shape?
40 sq units
30 sq units
38 sq units
80 sq units
21
When you are measuring Area, you should use:
Google
centimeters2
centimeters
centimeters3
22
What is the area of this shape?
75000 sq units
15 sq units
150000 sq units
800 sq units
23
What is the area of this shape?
113.04 sq m
72 sq m
36 sq m
22 sq m
