Mathematics

Question

Can someone help??

Find the area of shaded region to the nearest tenth.

804.2 yd2
603.2 yd2
201.1 yd2
1895.0 yd2
Can someone help?? Find the area of shaded region to the nearest tenth. 804.2 yd2 603.2 yd2 201.1 yd2 1895.0 yd2

2 Answer

  • the answer of this question is 603.2yd2

  • Answer:Area of the shaded region is 603.2 yards^2

    Step-by-step explanation:

    The diagram contains two circles. The smaller circle has a radius of 8 yards.

    The bigger circle has a radius of 16 yards.

    The area of a circle is expressed as

    Area of circle = πr^2

    Where

    r = radius of circle

    π is a constant whose value is 3.142

    The area of the smaller circle would be

    3.142 × 8^2 = 201.088 yards^2

    The area of the bigger circle would be

    3.14 × 16^2 = 804.352 yards^2

    Area of the shaded region would be area of the bigger circle - area of the smaller circle. It becomes

    804.352 - 201.088 = 603.2 yards^2

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