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Circles Quiz

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Questions and Answers

What is the relationship between the diameter and the radius of a circle?

Diameter = radius^2

Diameter = π * radius

Diameter = 2 * radius (correct)

Diameter = 1/2 * radius

What is the formula to calculate the circumference of a circle?

2 * π * radius (correct)

2 * radius

2 * π

π * radius^2

What is the name of the longest chord that passes through the center of a circle?

Circumference

Diameter (correct)

Tangent

Radius

Circles Quiz

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Questions and Answers

What is the relationship between the diameter and the radius of a circle?

What is the formula to calculate the circumference of a circle?

What is the name of the longest chord that passes through the center of a circle?

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