# Circumference of Circles

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# Circumference of Circles

Students explore the relationship between a circle's radius, diameter and circumference.

As learning progresses, they discover and apply the formula for the circumference of a circle.

##### Differentiated Learning Objectives
• All students should be able to derive and use the formulae for the circumference of a circle in terms of its diameter.
• Most students should be able to derive and use the formulae for the circumference of a circle in terms of its radius.
• Some students should be able to calculate the radius and diameter of a circle when given its circumference.

Circles

Area and Arc Length of Sectors

SKU: 016

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