sabina7136
sabina7136 sabina7136
  • 22-12-2018
  • Mathematics
contestada

Find the perimeter of the rectangle.



104

26

52

208

Find the perimeter of the rectangle1042652208 class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 22-12-2018

Answer:

P = 124 inches

Step-by-step explanation:

We will need to use the Pythagorean theorem to find the bottom of the rectangle.

a^2 + b^2 = c^2

14^2 + b^2 = 50^2

196 + b^2 = 2500

Subtract 196 from each side

b^2 = 2500 -196

b^2 =2304

Take the square root of each side

sqrt(b^2) =sqrt(2304)

b=48

The perimeter is equal to

P =2(l+w)

P =2(14+48)

  = 2(62)

   = 124

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