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This resource provides a step-by-step approach to calculating the shaded areas of various geometric figures. For instance, the area of a rectangle is computed as length times width, and circular areas are calculated using the formula A = πr². The example includes finding shaded areas by subtracting the area of smaller shapes from larger ones. With practice, you'll gain a solid understanding of geometry and how to efficiently determine shaded regions in different figures.
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Find the shaded area of each figure. Bell Work A= bh A=(15)(10) A= 75 m² A = (3.14)(3) A = 28.26 /2 14.13 m² A = 5 A = 25 m² A = lw A = (10)(6) A = 60 m² Shaded Area = 75 – 25 = 50m2 Combined Area = 60 + 14.13= 74.13m2