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Helen [10]
2 years ago
15

Helpppppp pl.ssssssssssss IIIINEeeDDD THISS DONE TODAY!!!!!!

Mathematics
1 answer:
tino4ka555 [31]2 years ago
5 0

Answer:

1134

Step-by-step explanation:

Again I chose to separate the top half from the bottom.

top half: B*h=12*10*7=840

bottom half:21*7*2=294

add these two together 840+294=1134

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What is the fully simplified expression for the perimeter of this paddock?
fomenos

The simplified expression for perimeter is: 24x+39

Further explanation:

The closed line which forms the boundary of any geometric figure is called perimeter.

To find the perimeter we take sum of all sides of figure

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P=(9+8x)+7x+8x+7x+(19-8x)+(7x-3)+(14-5x)\\=9+8x+7x+8x+7x+19-8x+7x-3+14-5x\\=8x+7x+8x+7x-8x+7x-5x+9+19-3+14\\=24x+39\\

The simplified expression for perimeter is: 24x+39

Keywords: Perimeter, Uneven figures

Learn more about perimeter at:

  • brainly.com/question/10978510
  • brainly.com/question/11007026

#LearnwithBrainly

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