Question

IF YOU ANSWER CORRECTLY
I'LL MARK YOU AS BRAINIEST
If set A is a set of polygons and set B is a set of all triangles then Pradyumna said Set A is Universal set. Do you agree with him? Justify?

Answer 1

For the set of Right angled triangles, the universal set can be the set of triangles or the set of polygons

For the set of isosceles triangles, the universal set can be the set of triangles polygons or the set of two diemensional figures