3 equal sides
all equilateral shapes do. that means that all sides are the same length.
You classify a quadrilateral by its sides, angles, and its vertices.
by measuring it or you can apply( no. of sides-2x180
A shape with 5 sides.
there is many ways to write when classifying a triangle, you can classify it by its sides or angles. When you classify it by angles you can classify it by acute, obtuse, and right triangle. when classyfing it by sides its isosceles, equilateral, and scalene!
It is a quadrilateral because it has 4 sides
by how long it is
scalene triangle
a quadrilateral has 4 sides.
i need picture of triangal pyramid
None, not ever, nohow.