How can you cut and rearrange a circle to find the formula for its area?
a cut the circ...
Mathematics, 01.12.2019 20:31 kajjumiaialome
How can you cut and rearrange a circle to find the formula for its area?
a cut the circle into slices and arrange them into triangles
b cut the circle in half and use the two straight edges to form two sides of a square
c straighten out the outside edge of the circle and measure its length
d cut the circle into slices and arrange them into a parallelogram
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