leshelentsminge
leshelentsminge leshelentsminge
  • 07-10-2018
  • Mathematics
contestada

Math! help me out on the second question?

Math help me out on the second question class=

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tramserran
tramserran tramserran
  • 07-10-2018

Polygon A: 20 ft x 60 ft

           P = 2(20) + 2(60)

              =   40    +  120

              =         160

Polygon B: 3 ft x 9 ft

          P = 2(3) + 2(9)

             =   6   +   18

             =       24

Ratio of Perimeters: [tex]\frac{160}{24} = \frac{20}{3}[/tex]  = 20:3      

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