Four. A square is a special case of a rhombus with 4 right-angle corners.
False. Every rhombus is a parallelogram, but not every rhombus is a square. Only those that have right angles are squares. Every rhombus is a parallelogram because its diagonal lines are perpendicular, and they bisect an interior angle.
A rhombus has 4 equal sides. Its angles can be right angles, but don't have to be. A square is a type of rhombus.
A rhombus is a quadrilateral with all sides of equal length. A reflex angle is an angle greater than 180 degrees. A rhombus does not have a reflex angle because the sum of its interior angles is always 360 degrees, which means all its angles are less than 180 degrees.
A rhombus looks like a lopsided square, or a diamond shape. It is a parallelogram with four equal sides. The angles of a rhombus do not all need to be equal BUT opposite angles of a rhombus ARE equal. If you were to "straighten it up" and make all the angles equal at right angles, it would be a square. A rhombus with four right angles is a square.
it wouldn't be a rhombus if it had a right angle.
A rhombus which has at least one angle a right angle (i.e. a square which is a special type of rhombus)
No. A rhombus is only a square if the rhombus contains at least 1 right angle.
No, a square is a four sided polygon with all it's sides the same length and where each angle is a right-angle. A rhombus may or may not have right angles. So while a square is a rhombus, a rhombus is not necessarily a square.
No. Except for the case of a square (a special case of rhombus), a rhombus will have 2 congruent acute angles, and 2 congruent obtuse angles. The square has 4 right angles. In fact, every quadrilateral will have either all 4 angles equal to right angle (square and rectangle), or will have at least 1 obtuse angle (also at least 1 acute).
A rectangle (or square).
square
A rhombus is a(n) equilateral parallelogram. A square is forming a right angle.
It can be, but it doesn't have to be. A rhombus is only a square if it has a right angle at one of its corners. Otherwise it's not.
A rhombus does not have four right angles. A square has four right angles, as does a rectangle.
No. That word is already taken. The square is a rhombus with a right angle.
a rhombus is not a square even though it has four side and four shape because it has no right angle.