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Geometry 2D Formulas Flashcards | StudBud

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What is the formula to find the area of a square?

What is the formula to find the area of a rectangle?

Geometry 2D Formulas

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Do you know your Area, Perimeter, and Circles Formulas?

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Questions 12

Answers

1
What is the formula to find the area of a rectangle?
base x height / 2
side2
length x width
base x height
2
What is the formula to find the area of a square?
side2
base x height
(base x height) / 2
height ( base + base ) / 2
3
What is the formula to find the perimeter of any polygon?
add the length and width
multiply length and width
the perimeter is the length of one side
add all sides together
4
What is the formula to find the area of any circle?
⫪c
⫪a
⫪d
⫪r2
5
What is pi's symbol?
⩾
∂
⫪
^
6
What does "diameter" mean?
length from one side to the other passing through the center
the length from one side of the circle to another
the length from the center of a circle to the edge
the length from the center to the center
7
What is the formula to find the area of a triangle?
side2
height x (base + base) / 2
base x height
(base x height) / 2
8
What is the formula to find the circumference of any circle?
⫪c
⫪a
⫪d
⫪r2
9
What is the formula to find the area of a trapezoid?
length x width
side2
base x height
height (base + base) / 2
10
What is pi equal to?
.314
3.14
314
31.4
11
What are the 3 rules at FHMS?
Listen to your teachers, Check your work, pull for State
Be kind, Be Smart, Be Awesome
Be on task, Follow dress code, don't talk back
Be Positive, Be Responsible, Be Respectful
12
What is the formula to find the area of a parallelogram?
base x height / 2
height (base + base) / 2
length x width
base x height