If it is and equilateral triangle, the perimeter is 12, otherwise it is impossible to figure out without any angle measurements or other sides lengths
The perimeter would be 18 cm.
Equilateral triangles have all sides the same length, and to get the perimeter, you add all the side lengths. 15+15+15=45
That depends on what type of triangle is if the side given is equal to the perimeter divided by 3 then it is an equilateral triangle.
Perimeter = 4*4.5 = 18 feet
The isosceles triangle has a perimeter of: 14+14+9 = 37 feet
The perimeter would be 18 cm.
12 inches
8 feet x 3 sides = 24 foot perimeter.
24 feet (8 x 3)
Equilateral triangles have all sides the same length, and to get the perimeter, you add all the side lengths. 15+15+15=45
6 cm because well you tell the rest***************************************An equilateral triangle has three sides of equal length.Therefore: if the length of one side measures 18cm then 18 x 3 = 54 centimetre is the perimeter.
That depends on what type of triangle is if the side given is equal to the perimeter divided by 3 then it is an equilateral triangle.
If you mean "isosceles" triangle, the perimeter is the sum of twice the known side plus the base.
The perimeter (sum of the lengths of the sides) would be 3 x 2 cm = 6 cm *This is actually seeing if one knows the definition of "equilateral triangle", i.e. that all three sides have the same length.
Perimeter = 4*4.5 = 18 feet
The isosceles triangle has a perimeter of: 14+14+9 = 37 feet
The perimeter of an equilateral triangle is calculated by multiplying the length of one side by 3, as all three sides of an equilateral triangle are equal in length. Therefore, if the length of one side of the equilateral triangle is represented by "s," the perimeter would be 3s. This is because there are three sides in total that need to be added together to find the perimeter of the equilateral triangle.