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29-03-2021
Mathematics

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A right angled triangular prism has length 3m, breadth 2m and height 2.5m. If the mass of the prism is 3.4kg, find its density

Respuesta :

29-03-2021

Answer:

0.453 kg/m³

Step-by-step explanation:

density is mass by volume

volume is base area into height

volume = 3(2.5×2)/2

= 7.5

d = 3.4/7.5

d = 0.453kg/m³

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