Area of Non-right Triangles Quick Check

The formula to find the area of a non-right triangle is:

Area = (1/2) * base * height

You can also use Heron's formula to calculate the area of a non-right triangle if you know the lengths of all three sides:

Area = sqrt(s * (s - a) * (s - b) * (s - c))

Where s is the semi-perimeter of the triangle, calculated as: s = (a + b + c) / 2

Hope this information helps! Let me know if you need further assistance.