Question

what is meant by cube cuboid and square

Answer 1

Yeah here is your answer...
CUBE = A cube is a three dimensional solid object bounded by six square faces , facets or sides.
CUBOID= A cuboid is a convex polyhedron bounded by six quadrilateral faces.
Square= A rectangle whose all side measures 90 degree.

hope this is helpful..

Answer 2

Cube= it is the three dimensional shape with same length breadth and heigh
Cuboid =it is a three dimensional shape with
length breadth and heigh
Square=a quadrilateral bounded by four line segments with equal length . It angles also measures 90 degrees