Question

Calculate the surface area of this triangular prism.

Answer 1

First you have to find the Area of the triangle:

`A= (1)/(2) (b*h)`
So
`A= (1)/(2) (9*12)`, which is
`54`
Now multiply that by the Height of the Triangular Prism:

`V=54*10`, which is equal to 540
Final Answer:
`V=540`