Squa
It is a square
A square or a rectangle both have 2 pairs of equal sides and have right angles
360
When all the vertices of a plane quadrilateral are exactly equal to 90 degrees it is is called a rectangle and, if all its sides are of equal length, that rectangle is called a square. So when a plane quadrilateral has all its vertices exactly equal to 90 degrees, but it does not have all its sides equal in length, it must be a rectangle but not a square.
A rhombus.
a square
Yes.
That would be a rhombus
Squa
It is a square
A square or a rectangle both have 2 pairs of equal sides and have right angles
A rhombus is a quadrilateral with 4 equal sides and if the angles are also all equal that that rhombus is a square.
A triangle can't be a quadrilateral because quadrilateral means it has to have 4 sides and they have to be equal and a triangle can only have 3 sides and doesn't have to be all equal sides. * * * * * Mainly correct, but the sides of a quadrilateral do not have to be equal.
square
360
In general, a quadrilateral is not regular. Only the square has all its sides equal AND all its angles equal and so can be called regular.