A sqaure!
a pyramid A sqaure, unless you mean three different angles
4 right angles, no other angles.
It has 6 angles, none of which are right angles.
A regular hexagon as no right angles. An irregular hexagon could have from none to as many as five right angles.
A sqaure!
All quadrilaterals have four sides, therefore the only shapes which can have 4 right angles are a rectangle and a square.
The correct spelling is square (quadrilateral shape with four right angles and four equal sides).
a pyramid A sqaure, unless you mean three different angles
4 right angles, no other angles.
It has 6 angles, none of which are right angles.
0 right angles
A regular hexagon as no right angles. An irregular hexagon could have from none to as many as five right angles.
a tetrahedron has 3 Right angles
A right angle is 90 degrees
2 right angles
There are zero right angles in a trapizoid............