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Sliva [168]
3 years ago
5

Find the area of the irregular figure. Round your answer to the nearest hundredth if necessary.

Mathematics
1 answer:
Rudiy273 years ago
3 0

Answer:

Step-by-step explanation:

Area of the figure = Area of semicircle + area of rectangle

Area of semicircle:

d = 14 mm

r = 14/2 = 7 mm

Area = (1/2)πr²

=\frac{1}{2}*\frac{22}{7}*7*7\\

=11 *7

= 77 mm²

Area of rectangle:

length = 14 mm

Width = 10 mm

Area = length *width

       = 14 * 10

       = 140 mm²

Area of the figure = 77 + 140 = 217 mm²

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