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A rectangle is a quadrilateral with four right angles True (Apex)
A rectangle or square.
yes rectangle is a cyclic quadrilateral because its all angles are 90. so adiing opposite angles is 180.
This is a rectangle.
A rectangle is a quadrilateral with all right angles. A square has 4 right angles AND 4 sides (which means it's a quadrilateral), so it's a rectangle.
All quadrilateral have four angles. It is possible that all four angles are right angles, even if the quadrilateral is not a square (this would be a rectangle).
A rectangle is a quadrilateral with four right angles True (Apex)
A quadrilateral with 4 right angles is a rectangle
is a rectangle
Right angles.
Yes. For example, a quadrilateral with internal angles of 80, 80, 80, 120 has three congruent angles, but is not a rectangle.
A rectangle or square.
Any quadrilateral in which at least one (and therefore at least two) angles are not right angles is not a rectangle. The majority of these do not have a specific name.
yes rectangle is a cyclic quadrilateral because its all angles are 90. so adiing opposite angles is 180.
A rectangle.
This is a rectangle.
Rectangle or square