Question

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​

Answer 1

0.453 kg/m³

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