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You are a volunteer at a physical therapy clinic. a set of stairs you use to help patients is shown with it's dimensions. What is the volume of the set of stairs?

You are a volunteer at a physical therapy clinic a set of stairs you use to help patients is shown with its dimensions What is the volume of the set of stairs class=

Respuesta :

The volume formula is area of base×height. In this case, we are working with rectangles, so the formula is l×w×h. We have to find the volume of each block and add them together. Top rectangle: 12×30×4=1440. Middle rectangle: 30×36×4=4320. Bottom rectangle: 30×60×4=7200. 7200+4320+1440=12960 inches squared.

Answer:

12960

Step-by-step explanation:

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