An equilateral triangle has three sides of the same length. Therefore, the length of each side of an equilateral triangle with a perimeter of 63 metres is equal to 63/3 = 21 metres.
It is: 0.5*4*4*sin(60 degrees) = 7 square cm rounded to nearest integer
It works out as 22.335 feet rounded to three decimal places
Each interior angle of an equilateral triangle measures 60 degrees
is the perimeter of the triangle whose sides measure 7.5 7.1 and 8.1
The perimeter is 22.5 centimeters.
18 inches and it is an equilateral triangle
An equilateral triangle has three sides of the same length. Therefore, the length of each side of an equilateral triangle with a perimeter of 63 metres is equal to 63/3 = 21 metres.
The perimeter of an equilateral triangle is found by multiplying the length of one side by 3, since all three sides are equal in length. In this case, with a side length of 7.5 cm, the perimeter would be 7.5 cm x 3 = 22.5 cm.
39*3 = 117 units
3*15 = 45 units.
The perimeter of an equilateral triangle with a side length of 4 inches is 12 inches. Each side of an equilateral triangle is equal in length, so the perimeter is found by multiplying the side length (4 inches) by 3.
Given a perimeter of 18 units, the resulting altitude is 5.2 (5.19615) units.
It is: 0.5*4*4*sin(60 degrees) = 7 square cm rounded to nearest integer
The formula for the perimeter of an equilateral triangle is P = 3s, where P is the perimeter and s is the length of one side. The formula for the area of an equilateral triangle is A = (s^2 * sqrt(3)) / 4, where A is the area and s is the length of one side.
It works out as 22.335 feet rounded to three decimal places
the sum of the angles of a plane triangle is always 180° In an equilateral triangle, each of the angles is = Therefore, the angles of an equilateral triangle are 60°