A teacher cuts a circular paper into thin sectors and aligns them to form a shape resembling a rectangle. This activity is used to illustrate a way to derive the:

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Mathematics · Pedagogy of Mathematics

A teacher cuts a circular paper into thin sectors and aligns them to form a shape resembling a rectangle. This activity is used to illustrate a way to derive the:

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Formula for the area of the circle

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Answer 1

Transformation of a circle to a rectangle

Answer 2

Diameter of the circle

Answer 3

Formula for the area of the circle

Answer 4

Circumference of the circle

A teacher cuts a circular paper into thin sectors and aligns them to form a shape resembling a rectangle. This activity is used to illustrate a way to derive the:

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A teacher cuts a circular paper into thin sectors and aligns them to form a shape resembling a rectangle. This activity is used to illustrate a way to derive the:

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