lenght x width, then divide by 2
Square feet is a measure of area and does not have to be square. The area of a triangle is 0.5*base*height where the base and height are expressed in feet. (The height is the vertical distance from the apex t the base.)
You measure the base and the height. Then use the formula (base*height)/2.
To find the height of a triangle, you can use the formula: height = (2 * area) / base. The base of the triangle is one side of the triangle to which the height is perpendicular. The area can be calculated using different methods depending on the information available, such as using the lengths of the sides and Heron's formula or using the base and the height.
Area of Equilateral Triangle A= S2 * (Root 3)/4, where A= Area of the triangle S= Side of the triangle.
The title of the formula is "Formula for the Area of a Triangle". No discrimination is expressed or implied.
Area of a triangle = 0.5*base*perpendicular height Area of a parallelogram = base*perpendicular height
The formula to calculate the area of a triangle is A = 1/2 * base * height, where A represents the area, the base is the length of the triangle's base, and the height is the perpendicular distance from the base to the opposite vertex. This formula is derived from the fact that the area of a triangle is half the product of its base and height. By plugging in the values for the base and height into the formula, you can easily determine the area of the triangle.
The answer is 32 cm. because the formula for the area of a triangle is 1/2*base*height. Since its an equilateral triangle, it has equal sides. so just substitute it to the given formula. It will be 1/2*8*8 so therefore its 32 :)
The are of any triangle is calculated by the formula: Area = 1/2 x Base x Height
The area of triangle is : 340.0
Area of a triangle: 0.5*base*perpendicular height
what do you want to measure? the area? If so you need a/2 multiplied by the base multiplied by the height. 1/2bh