The area of triangle is : 4.0
We know that R = a/2sinA area of triangle = 1/2 bc sinA sin A = 2(area of triangle)/bc R = (a/2)*2(area of triangle)/bc R = abc/4*(area of triangle)
Area of a triangle = base * height / 2 Therefore the base = Area * 2 / height
Area of a triangle = (1/2)(base)(height)
Base x Height / 2 = Area of a triangle
Area of a triangle: 0.5*base*perpendicular height
The area of a triangle can be calculated with one main formula. That is, A=(b*h)/2, where A is the area of the triangle, b is the base of the triangle, and h is the height of the triangle.
The area of a triangle is (1/2) x (length of the base) x (height of the triangle). You ought to be able to handle it from this point.
The area of any triangle is1/2 of (the length of the triangle's base) times (the triangle's height).
1/2*base of triangle*height(the perpendicular)=Area of right angled triangle
The area of triangle is : 12.0
Triangle area: bh/2 8x8/2=64/2=32(cm2)