there are no curves in a triangle
A triangle has to have straight sides
straight, curved, zigzag, and bent.
Yes.
A universal truth. (Provided the triangle is on a flat surface, and not a curved surface such as that of the earth!)
there are no curved edges on any triangle.
there are no curves in a triangle
A triangle drawn with 3 curved lines
Reuleaux triangle
A triangle has to have straight sides
Yes, a shape can have three straight sides and one curved side. This type of shape is known as a triangle with one curved side, which is also called a curved triangle or a curved-sided triangle. The curved side can be a segment of a circle or any other curved shape, while the other three sides are straight lines.
It is triangle that has 3 curved sides rather 3 straight sides.
A triangle with a curved bottom.
straight, curved, zigzag, and bent.
circle and a curved surface
Yes.
A universal truth. (Provided the triangle is on a flat surface, and not a curved surface such as that of the earth!)