60 because there are 3 sides in a triangle and 60 x 3 =180, triangles are always equal to 180
* * * * *
The above "answer" has nothing to do with the question!
The area of an equilateral triangle with sides of s cm is s*sqrt(3)/4 square cm.
To represent the contrapositive of the statement "If it is an equilateral triangle, then it is an isosceles triangle," you would first identify the contrapositive: "If it is not an isosceles triangle, then it is not an equilateral triangle." In a diagram, you could use two overlapping circles to represent the two categories: one for "equilateral triangles" and one for "isosceles triangles." The area outside the isosceles circle would represent "not isosceles triangles," and the area outside the equilateral circle would represent "not equilateral triangles," highlighting the relationship between the two statements.
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.
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.
The contrapositive would be: If it is not an isosceles triangle then it is not an equilateral triangle.
Find the area of an equilateral triangle if its perimeter is 18 ft
Area = 1443.376 cm2
Any isosceles triangle which is not also an equilateral triangle. An equilateral triangle would have three.
8.7
root3/4a2
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.
There is only one basic shape for an equilateral triangle. The area can only vary as the length of the sides vary.