3 years ago

find the area of the figure below, composed of a rectangle and semicircle. Round it to the nearest tenth.

Mathematics

1 answer:

Alexandra [31]3 years ago

5 0

Answer:

Step-by-step explanation:

radius of semicircle = 5

area of semicircle = πr² = 25π

area of rectangle = 10×14 = 140

total area = 140 + 25π ≅ 218.54 square units

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