Base of triangle: 1/2 x 18 x 5 = 45mm2
The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.The area of a triangle is (1/2) base times height; the height must be perpendicular to the base.
The squared area of a triangle is half of its base times its perpendicular height. Or as: 0.5*base*perpendicular height = area of a triangle
Area of a triangle = 0.5*base*perpendicular height Area of a parallelogram = base*perpendicular height
Area of a triangle: 0.5*base*perpendicular height
Area of a triangle = 0.5*base*perpendicular height
Area of any triangle is: 0.5*base*perpendicular height
Area of any triangle: 0.5*base*perpendicular height
The base and height when calculating the area of a triangle are always perpendicular with each other.
All triangles have a height because the area of any triangle is 0.5*base*perpendicular height
Area of any triangle: 0.5*base*perpendicular height
Area = 0.5*base*perpendicular height
Area of a triangle = 0.5*base*perpendicular height