daniellemae37
daniellemae37 daniellemae37
  • 24-05-2022
  • Mathematics
contestada

Geometry Question needed:
#6 please

Geometry Question needed 6 please class=

Respuesta :

jsimpson11000 jsimpson11000
  • 24-05-2022

Answer:

442 ft^3

Step-by-step explanation:

Find the floor area

 rectangle   10 x 6 = 60   ft ^2

   two triangles    2      * 1/2 * 3 * sqrt7      = 3 sqrt 7  ft^2

                  (use pyhtagorean theorem to find height of the triangle = sqrt 7)

Total area * height = volume

(60 + 3 sqrt7) * 6.5  = 441.59 ~~ 442 ft^3

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