Question

What is the area of a triangle with a length of 12 inches and a height of 4 inches?​

Answer 1

If you mean the base of the triange being 12 then the answer 24
`inch^(2)`

Explanation:

`A = (h_(b)b )/(2)`

so

`A = ((4) (12))/(2)`

=
`24inch^(2)`