Four equal sides and four right angles is the definition of a square.
four equal angles
A quadrilateral with four equal sides but no right angles is a rhombus.
You don't tell us enough information. In a square, there are four sides and four angles. The sides are all equal and the angles are all right angles. In a rectangle, there are four sides and four angles The opposite sides are equal and the angles are all right angles. There is no other shape in which all angles are right angles.
A square has four right angles and all sides are equal.
A four sided figure with four equal sides and no right angles is a diamond, or a rhombus. If it had four right angles, it would be a square.
A rectangle has two sets of two equal sides and four right angles.
Yes because it has four egual right angles if it has four equal sides.
Parallelogram with four right angles and four equal sides is a square.
A square is a quadrilateral with four equal sides and four right angles.
A parallelogram with four equal sides and no right angles is a rhombus.