arlen54
arlen54 arlen54
  • 11-05-2020
  • Mathematics
contestada

How do you solve this. 100 Points. An emergency!!!

How do you solve this 100 Points An emergency class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 30-06-2020

Answer:

5397.76 m^2

Step-by-step explanation:

We have a rectangle in the middle

The area is

A = l*w

A = 44*88 = 3872

We have 2 semicircles on the ends, which is one circle

the diameter is 44 which means the radius is 44/2 = 22

A = pi r^2

A = 3.14 ( 22)^2

A = 3.14 (484)

A =1519.76

Add the two areas together

A =1519.76+3872=5391.76

Answer Link
13swifty
13swifty 13swifty
  • 16-09-2020

Answer:

about 53,912 mm

Answer Link

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