distance of all sides added togather
A triangle has 3 sides (edges) and three vertices (corners)
The word triangle implies the 3 sides of a triagle so I would say the answer is 3.
Yes it is
17th parrelle
a three sided shape
In equilateral triangle : sides are equal and angles are equal. So if all sides sre equal then the angles between them would be equal. The angles would equal 60 degrees. In an isosceles triagle, two of the three sides are equal. In a scalene triangle, all of the sides are different.
Parrelle lines are congruent. Think of a square and its angles(;
i think its electromagnetic radition
At = 1/2bh
Yes
If an equilateral triangle is 3 centimeters long then the perimeter of the triangle is 9 centimeters. The perimeter is found by adding up the lengths of all the sides of an object.