yelison25
yelison25 yelison25
  • 25-03-2021
  • Mathematics
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Find the area of the shaded region. Round your answer to the nearest tenth if needed.

Find the area of the shaded region Round your answer to the nearest tenth if needed class=

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kica226 kica226
  • 25-03-2021
Area of rectangle is A1
A1=l•w
A1=3.5 • 2.4
A1=8.4 m^2

Area of triangle is A2
d=2.4
r=d/2
r=2.4/2=1.2 m
A2= π•r^2
A2=3.14 • (1.2)^2
A2=3.14 • 1.44
A2=4.5216 m^2

Area of shaded region A=A1+A2
A=8.4+4.5216
A=12.9216
A~12.9 m^2
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