yasmacedo09 yasmacedo09
  • 01-06-2020
  • Mathematics
contestada

I need help please find answers for both of them worth 15 points

I need help please find answers for both of them worth 15 points class=

Respuesta :

walber000 walber000
  • 07-06-2020

Answer:

Volume = 9900 ft2

Step-by-step explanation:

To find the volume of the pool, we can use the base as the trapezoid, and then we need to calculate the base area and multiply by the height.

The trapezoid has a bigger base of 8 and a smaller base of 3, with a height of 60, so the area is:

Area = (8+3)*60/2 = 330 ft2

Now, to find the volume, we just need to multiply the base area by the height of 30 feet:

Volume = Area * Height = 330 * 30 = 9900 ft2

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