Isla says the areas of the two shaded regions are
equal. Clara says the shaded region in the first figure
has a larger area. Who is correct?
Isla is correct because each figure subtracts an
equal area from the area of the square
Isla is correct because it is the sum of the area of
the circle and the area of the square.
Clara is correct because the area of the circle is
less than that of the two semicircles.
Clara is correct because the area of the two
semicircles is less than that of the circle
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