Using the digits 1 to 20, at most 1 time each, fill in the boxes to create equivalent expressions.
1 answer:
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The answer is around 168.56
work :
the side of the square is 28 in
so the diameter of the circle is 28 in, too(look at the picture)
then the radius is 14 (28/2)
the area of the circle is
the area of the square is
so the area of the shaded region will be around:
good luck
work :
the side of the square is 28 in
so the diameter of the circle is 28 in, too(look at the picture)
then the radius is 14 (28/2)
the area of the circle is
the area of the square is
so the area of the shaded region will be around:
good luck