what is the definition of a parrallogrma?
A 4-sided flat shape with straight sides where opposite sides are parallel. Also: • opposite sides are equal in length, and. • opposite angles are equal
what is the definition of a rhombus?
A 4-sided flat shape with straight sides where all sides have equal length. Also opposite sides are parallel and opposite angles are equal. It is a type of parallelogram.
what is a trapezoid?
a quadrilateral with no sides parallel.
what is a rectangle?
a plane figure with four straight sides and four right angles
congruent vs similiarity?
congruent-same size and shape
similar-just same shape (could be proportional)