For each triangle, use the LENGTH tool to measure each side of the triangle. Then spend some time dragging the vertices to change the lengths of the sides. Then define the terms below.
An equilateral triangle is _______
An equilateral triangle is a triangle with THREE congruent sides.
An isosceles triangle is ___________
An isosceles triangle is a triangle with at least TWO congruent sides.
A scalene triangle is a _________.
A scalene triangle is a triangle with NO congruent sides.