There are not any, because if it had any 90 degree angles it would be a square.
A rhombus has four equal sides, but it is not necessarily a square. Think of it as a square that can be stretched. Thus, it will have four angles and opposite angles will be the equal. A special case of a rhombus is a square and then, all four angles will be equal 90 degrees.
There are 4 angles on a rhombus.
A rhombus may be a square or just a rhombus (a rhombus is merely called a rhombus when there are no 90 degree angles).
This depends to some extent on context.A rhombus is a parallelogram with all sides equal. On this basis a rhombus with 90 degree angles is just a square. Some authorities insist on defining a rhombus as not containing any right angles.
does a rhombus have four 90 angles
There are not any, because if it had any 90 degree angles it would be a square.
A rhombus with 4 congruent angles is a rectangular rhombus having interior angles that are all right angles (90°) and therefore it is a square.
A rhombus has four equal sides, but it is not necessarily a square. Think of it as a square that can be stretched. Thus, it will have four angles and opposite angles will be the equal. A special case of a rhombus is a square and then, all four angles will be equal 90 degrees.
The 2 diagonals of a rhombus intersect each other at right angles which is 90 degrees.
a rhombus have 4 angles.
There are 4 angles on a rhombus.
A rhombus may be a square or just a rhombus (a rhombus is merely called a rhombus when there are no 90 degree angles).
A rhombus or a parallelogram
it is a rhombus whose angles are not 90 degree unlike the square
A Rhombus is a 'lazy' square. The two pairs of opposite sides of a rhombus are parallel and of equal length, just like a square. However, The two opposite angles of a rhombus are equal in size, but NOT 90 degrees, One opposite pair are acute angles and the other opposite pair are obtuse angles.
This depends to some extent on context.A rhombus is a parallelogram with all sides equal. On this basis a rhombus with 90 degree angles is just a square. Some authorities insist on defining a rhombus as not containing any right angles.