What is the formula for area of a circle given the radius?
Circumference and Area of Circles Setup

Flashcard
•
Mathematics
•
7th - 8th Grade
•
Hard
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10 questions
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1.
FLASHCARD QUESTION
Front
Back
A = πr²
2.
FLASHCARD QUESTION
Front
Back
3.
FLASHCARD QUESTION
Front
Equation to find the circumference of a bowl with a diameter of 14 cm.
Back
4.
FLASHCARD QUESTION
Front
Equation to find the area of a cookie with radius 5 inches.
Back
5.
FLASHCARD QUESTION
Front
Formula to find the area of a circle?
Back
6.
FLASHCARD QUESTION
Front
Formula to find the area of a circle with a diameter of 7 ft.
Back
7.
FLASHCARD QUESTION
Front
Does this picture show the diameter or radius of a circle?
Back
Diameter
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