Question

What is meant by scalene, isosceles and equilateral triangle​

Answer 1

Answer: triangles that have different number of sides

An equilateral triangle has 3 equal sides. An isosceles triangle has 2 equal sides. A scalene triangle has 3 different sides.

Answer 2

Answer:

scalene: all 3 sides are of different length

isosceles: 2 sides are equal while third is unequal

equilateral: all 3 sides are equal