Question

Please can anyone help me answer this question I'm really struggling with it

Answer 1

`v = {210cm}^(3)`

Explanation:

Formula for finding the volume of a triangular prism is given as:

`v = (1)/(2) * b * h * l`

where,

b = breadth = 7cm

h = height = 6cm

l = length = 10cm

Thus,

`v = (1)/(2) * 7cm * 6cm * 10cm`

`v = (1)/(2) * 420 {cm}^(3)`

`v = \frac{ {420cm}^(3) }{2}`

`v = {210cm}^(3)`