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Calculate the area of the shaded part of each figure, given the side length of the square is 7 cm and dimensions are in cm.
Mathematics
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2 stepsWe need to find the area of the shaded part for each figure. All dimensions are in cm. The side length of the square in each figure is 7 cm.
a)
Calculate the area of the square.
The side length of the square is cm.
Area of square .Calculate the area of the unshaded quarter circle.
The radius of the quarter circle is cm.
Area of quarter circle $= \frac{1}{4} \pi r^2 = \frac{1}{4} \times \
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