equilateral triangle is an example of regular polygon
A regular polygon
No, only an equilateral triangle is a rgular polygon.
No, you would need at least 4 points to create a concave polygon.
No because an equilateral triangle is a regular polygon whereas an obtuse triangle is irregular
equilateral triangle is an example of regular polygon
A triangle in general is just a polygon. An equilateral triangle is a regular polygon.
Yes. Every triangle is a polygon.
In geometry, an equilateral polygon is a polygon which has all sides of the same length. For instance, an equilateral triangle is a triangle of equal edge lengths. All equilateral triangles are similar to each other, and have 60 degree internal angles. : Any equilateral quadrilateral is a rhombus, which includes the square. : An equilateral polygon which is cyclic (its vertices are on a circle) is a regular polygon. Not all equilateral polygons are convex: all equilateral polygons with more than four sides, such as the pentagon, can be concave. Viviani's theorem holds for equiangular polygons (and also holds for equilateral ones): : The sum of distances from a point to the side lines of an equiangular [or equilateral] polygon does not depend on the point and is that polygon's invariant.
A regular polygon
No, only an equilateral triangle is a rgular polygon.
No, you would need at least 4 points to create a concave polygon.
Yes it is .
equilateral triangle
No.
An equilateral triangle and a square.
A regular polygon.