To find the area of an oblique triangle there are different formulae. The first formula to calculate the area of a triangle is area A = (1/2) * a * b * Sin(C), where a and b are the lengths of the two sides of the triangle and C is the value of the angle of the triangle that lies in between the two sides a, b.
It is the triangle that does not consider the right triangle. The formula for the area of an oblique triangle should be considered as the [tex]A = (1/2) \times a \times b \times Sin(C)[/tex].
It is the triangle that does not consider as the right triangle. It could be treated as the acute triangle where all three angles should be lower than the right angles or at the same time.
It should be an obtuse triangle where one of the three angles should be more than the right angle.
The above formula defines that
a and b are the two sides lengths of the triangle
and C is the value of the angle of the triangle.
Learn more about triangle here: https://brainly.com/question/24527313
