If an equilateral triangle and a square have equal perimeters, then the ratio of the area of the triangle to the area of the square is 1:3.
Perimeter of equilateral triangle: 24 units Area of equilateral triangle: 27.713 square units rounded to three decimal places
8.7
There is only one basic shape for an equilateral triangle. The area can only vary as the length of the sides vary.
In our example, the area of the equilateral triangle is 1/6 of the area of the regular hexagon
Area of Equilateral Triangle A= S2 * (Root 3)/4, where A= Area of the triangle S= Side of the triangle.
If an equilateral triangle and a square have equal perimeters, then the ratio of the area of the triangle to the area of the square is 1:3.
Perimeter of equilateral triangle: 24 units Area of equilateral triangle: 27.713 square units rounded to three decimal places
A triangle has area, not volume.
Find the area of an equilateral triangle if its perimeter is 18 ft
The contrapositive would be: If it is not an isosceles triangle then it is not an equilateral triangle.
Area = 1443.376 cm2
root3/4a2
8.7
There is a problem with your question, namely that such a triangle does not exist. An equilateral triangle with sides of length 10 would have a height of 5 * (root 3), which is approx 8.66 (not 7 as the question states). An equilateral triangle of side length 10 inches would have an area of 25*(root 3), which is approx. 43.3 inches2.
Any isosceles triangle which is not also an equilateral triangle. An equilateral triangle would have three.
There is only one basic shape for an equilateral triangle. The area can only vary as the length of the sides vary.