Oh, isn't that a happy little question! To find the length of a side of an equilateral triangle with an area of 100 cm², we can use the formula for the area of an equilateral triangle: Area = (√3 / 4) x side length squared. By plugging in the area of 100 cm², we can solve for the side length, which will be approximately 11.55 cm. Just remember, there are no mistakes in math, only happy little accidents!
Area = 15.58846 cm2
Side length is about 12 units (11.99963) given an area of 62.35
The side length is 15.2 (15.19671) inches.
The length of the third side of an equilateral triangle is the same as the lengths of both of the other two sides.
If the triangle is equilateral, you simply divide the perimeter by three to find the length of each side. If the triangle is not equilateral, you will need more information to determine the length of each side.
To get the area of an equilateral triangle, you just need to know the length of one side. Multiply the length of one side by the square root of three and then divide the product by four, and you will get the area of the triangle.
Area = 15.58846 cm2
Area of an equilateral triangle is s*(sqrt 3)/2, where s is the length of a side, or: area = s * 0.866666. . .
Side length is about 12 units (11.99963) given an area of 62.35
15.2 inches.
389.711 ft2
15.588 cm2
12
0.4330 times the length of a side (in square units of length)
The side length is 15.2 (15.19671) inches.
The side length is 18.24 (18.23606) inches.
-- The area of any triangle is 1/2 (length of the base x height). -- For an equilateral triangle, that's equivalent to 1/2 x sqrt(3) x (length of a side).