Question

find the area of the triangle

Answer 1

Depends on the triangle.

Answer 2

Do you have an example?

Answer 3

1/2 the measure of the base multiplied by the height if it is a right triangel. If not a right triangle then geometrically divide the triangle into right triangles and calculate the individual areas and add them to get the total

Answer 4

\[\sqrt{s(s-a)(s-b)(s-c)}\] where s is the semiperimeter of the triangle (half the perimeter) and a,b, and c are the triangle's side lengths. Heron's formula (or Hero's).

Answer 5

Hero's formula .-))) nice one