Question

What's the height of a triangular prism if the base equals to 123mm​

Answer 1

0.187 mm

Explanation:

Volume of prism = base area × height

23 = 123 × h

h = 23/123

h = 0.1869918699

Answer 2

23/41 mm

Explanation:

The volume of a triangular prism is:
`V=(1)/(3) Bh` , where B is the base area and h is the height.

We know that V is 23 and B is 123, so we plug these values in to find h:

23 =
`(1)/(3)` * 123 * h

h = 23/41

Thus, the answer is 23/41 mm.

Hope this helps!