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.
Area = 1/2*base*perpendicular height
The side you use as the base does not matter. What does matter is that the height is the perpendicular distance between this side and the other vertex. If there is a right angle in the triangle, then use the two sides next to it as the base and height. Otherwise a bit of trigonometry will be required to work out the height of the triangle if it is not given.
The answer is 6. The formula is 1/2 of base times perpendicular height. In the case of a 3:4:5 triangle, there is a right angle between the two shorter sides so they are inherently perpendicluar to each other. So you can either say the base is 3 and the perpendicular height is 4 or the base is 4 and the perpendicular is 3 - either way 1/2 x 3 x 4 = 6. Brian DOWNIE The answer is 6. The formula is 1/2 of base times perpendicular height. In the case of a 3:4:5 triangle, there is a right angle between the two shorter sides so they are inherently perpendicluar to each other. So you can either say the base is 3 and the perpendicular height is 4 or the base is 4 and the perpendicular is 3 - either way 1/2 x 3 x 4 = 6. Brian DOWNIE
'altitude' or perpendicular. If on line is the base (horizontal) line, then the line that is a 90 degrees to it is the perpendicular/altitude.
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
any side of the triangle that is perpendicular to the height.
The area of a triangle is base x height / 2. Height should be perpendicular to base.
An isosceles triangle has 2 equal base angles and its height is perpendicular from its apex to the centre of its base
Area of a triangle: 0.5*base*perpendicular height
It is the height of the perpendicular line from its vertex to its base
All triangles have a height because the area of any triangle is 0.5*base*perpendicular height
Area of any triangle is: 0.5*base*perpendicular height
Area of a triangle = 0.5*base*perpendicular height
half x base x perpendicular heightThe height is called the perpendicular height because it is at a right-angle to the base.