None.
None but all three sides are equal in length.
An equilateral triangle has 3 equal sides
an equilateral triangle has all equal sides
In an equilateral triangle, you can draw infinitely many parallel lines to any one of its sides. However, if you're referring to the lines that can be drawn parallel to a specific side, there are still infinitely many options. These lines will never intersect the side they are parallel to, regardless of how far they extend.
There cannot be parallel lines in any [plane] triangles.
None. A triangle (not even an equilateral one) has no parallel sides.
none, the three sides meet so there are no parallel sides but all the sides are equal.
None but all three sides are equal in length.
None of the sides of any triangle are parallel. However, you can draw an infinite number of parallel lines inside any triangle.
An equilateral triangle has 3 equal sides
an equilateral triangle has all equal sides
An equilateral triangle doesn't have any perpendicular sides on it.
All triangles have exactly three sides. This is true whether the triangle is equilateral or not. If the triangle is equilateral, then the three sides will all be equal in length.All triangles have three sides.
There cannot be parallel lines in any [plane] triangles.
All three sides of an equilateral triangle are..."equal" in length.
An equilateral triangle has sides and angles. There are 3 sides in any triangle. Edges are in three dimensional figures.
three!