Let the sides be a, b, c
Area = sq rt [s(s-a)(s-b)(s-c)]
where s= 1/2 (a+b+c)
By using sides we get area of triangle and then using (1/2)heightxbase we get height.
"Two sides and the angle opposite one of them" doesn't uniquely define a triangle. That is,there can be two or more triangles with different size, or shape, or area that have the sametwo sides and the same angle opposite one of them.In order to use two sides to define a unique triangle, you also have to give the angle between them.
Use the Hero's formula: Let s = (a + b + c)/2. Then the area of the triangle equals√[s(s - a)(s - b)(s - c)], where a, b, and c denote the sides of the triangle.
(base x height) / 2
If you know the lengths of 2 sides and the included angle then use: Area of a triangle = 1/2*a*b*sinC
By using sides we get area of triangle and then using (1/2)heightxbase we get height.
"Two sides and the angle opposite one of them" doesn't uniquely define a triangle. That is,there can be two or more triangles with different size, or shape, or area that have the sametwo sides and the same angle opposite one of them.In order to use two sides to define a unique triangle, you also have to give the angle between them.
If it is a right triangle, you can use the Pythagorean theorem to find the height since it will be on of the sides. If it is an equilateral triangle, you can break it up into two right triangles and use the part above. If it is an oblique triangle, you use the angles and some trigonometry to find it. Since the area is 1/2 b x h, if you are given the area, you can solve for the height.
Use the Hero's formula: Let s = (a + b + c)/2. Then the area of the triangle equals√[s(s - a)(s - b)(s - c)], where a, b, and c denote the sides of the triangle.
Given this area, the sides measure 52.92734 cm
1/2 base x height
(base x height) / 2
If you know the lengths of 2 sides and the included angle then use: Area of a triangle = 1/2*a*b*sinC
The dimensions given would not form a triangle. The sum of a triangles 2 smallest sides must be greater than the triangle's longest side.
Presumably with great difficulty but in general the formula for finding the area of a triangle is given as: 1/2*base*perpendicular height or altitude = area in square units
Its not a triangle if it has only two sides.
If the sides of a triangle are doubled then the area becomes quadrupled (four times as large).