Yes.
A triangle only has 3 sides, but a 10 sided shape is called a decagon
It is the only polygon whose side lengths determine its shape.
No because a polygon must have 3 or more sides and the next shape after the triangle is a 4 sided quadrilateral
There is only one basic shape for an equilateral triangle. The area can only vary as the length of the sides vary.
A triangle by definition only has 3 sides, so a 5-sided triangle does not exist - unless you are including the in-side and out-side of it as two more sides. A five sided polygon is a pentagon.
A triangle only has 3 sides, but a 10 sided shape is called a decagon
The answer will depend on the triangle and the cut. You could get a trapezium, a kite or an ordinary quadrilateral. Any parallelogram is impossible if there is only one cut.
An isosceles triangle.
It is the only polygon whose side lengths determine its shape.
A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!A triangle, by definition, can have only three sides. So a four sided triangle simply cannot exist!
No because a polygon must have 3 or more sides and the next shape after the triangle is a 4 sided quadrilateral
There is only one basic shape for an equilateral triangle. The area can only vary as the length of the sides vary.
If it is 19 sided it cannot be a triangle. The "tri" in the word triangle means 3. So a triangle can have only 3 sides - no more, no fewer!
A triangle by definition only has 3 sides, so a 5-sided triangle does not exist - unless you are including the in-side and out-side of it as two more sides. A five sided polygon is a pentagon.
Only if it's an equilateral triangle.
half
Yes