Use the formula 1/2 the base * the height
A=1/2*B*h
You will have to use a formula, but this can easily be derived for the special case of a right triangle. If you divide a rectangle by a diagonal, you divide it into two congruent triangles, therefore, the triangle has half the area of the rectangle, that is, 1/2 times base times height.
Area of a triangle: 0.5*base*perpendicular height
39 sq. unitsThe area of any right triangle is A = 1/2 (b x h)1/2 (base) multiplied by (height)A right triangle can always be set down so that the legs are the base and the height.So if you know the length of the legs, you can apply the area formula directly.
A=bxh
Area=1/2(base*height) where either side can be the base or the height in a right triangle.
The area of any triangle is1/2 of (the length of the triangle's base) times (the triangle's height).
to find the area of any triangle follow the formula: 1/2(b*h) "B" - stands for the base of the triangle "H" - stands for the height of the triangle
Use the formula 1/2 the base * the height
A=1/2*B*h
The area of a right triangle is dependent on the length of leg A and leg B. The formula for this is A= leg a multiplied by leg b then divided by 2.
use the formula. ti
The Formula for area of any triangle (including right) is: Base x height divided by 2 for example: the base of my triangle is 10 cm and the height of my triangle is 5 cm 10 x 5 divided by 2 = 25 cm squared
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