Properties Geometry

A trapezoid is a quadrilateral with exactly one pair of _____ sides.

• parallel

• congruent

• perpendicular

• skew

A square is a rectangle.

• Never

• Sometimes

• Always

The opposite sides of a parallelogram are...

• congruent

• perpendicular

• skew

• supplementary

The diagonals in a kite  __________.

• are perpendicular

• are congruent

• bisect each other

Which reason justifies the statement below?
CD + DE = CE and DE = XY, then CD + XY = CE

• Segment Addition Postulate

• Substitution Property

• Symmetric Property

• Transitive Property

Which reason justifies the statement below?
If MN = PQ, then MN ≅ PQ.

• Definition of Congruence

• Definition of Midpoint

• Reflexive Property

• Symmeric Property

Which reason justifies the statement below?

BC + CD = EF and EF = GH + JK, then BC + CD = GH + JK

• Segment Addition Postulate

• Addition Property

• Subtraction Property

• Transitive Property

Which reason justifies the statement below? If AB ⊥ MN, then

• Complement Thereom

• Definition of Complementary Angles

• Definition of Right Anlge

• Definition of Perpendicular

Which reason justifies the statement below?
If

• Complements Theorem

• Definition of Right Angles

• Definition of Complementary Angles

• Congruent Complements Theorem

Which reason justifies the statement below?

• Defintion of Congruence

• Definition of Vertical Angles

• Angle Addition Postulate

• Supplements Theorem