Area
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Lesson duration is: 40 minItems in this lesson
A circular park has a fixed area. If we increase the radius, what happens to the circumference?
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It increases
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It decreases
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It stays the same
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Cannot be determined
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Inside the circular park you will plant grass, and around the edge you will build a fence. Explain which job needs area and which needs circumference.
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Write your answers
Category 1
Category 2
I need to focus more on
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