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How do you find the area of a scalene triangle?
Use Heron's Formula
How do you find the area of a triangle if it has 3 numbers?
The formula for the area of a triangle is A=(1/2)BH where B is the base, and H is the height. If it has 3 numbers, pick out the 2 that you need, the base and the height, and use the formula.
How do you find the area of an equalateral triangle?
Do you mean an equilateral triangle? Then if so then the formula for the area of any triangle: 0.5*a*b*sinC whereas a and b are the embraced sides of angle C And in the case of an equilateral triangle it is: 0.5*any side squared*sin(60 degrees) Alternatively use Pythagoras' theorem to find the altitude of the triangle then use: 0.5*base*height = area
What is the area of a triangle with a base of 18 m and a height of 20 m?
To find the area of a triangle, you use the formula: Area = 1/2 * base * height. Plugging in the values, we get Area = 1/2 * 18 m * 20 m = 180 square meters. Therefore, the area of the triangle is 180 square meters.
What is the area of a triangle 4cm by 8cm?
To find the area of a triangle, you can use the formula: Area = 0.5 * base * height. In this case, the base is 8cm and the height is 4cm. Plugging these values into the formula, the area would be 0.5 * 8cm * 4cm = 16 square centimeters.
