Properties of Quadrilaterals. September 20,2010. Objectives. SWBAT: Define the different types of quadrilaterals. Identify the properties of quadrilaterals and the relationships among the properties. Students are to work in their groups to complete the table.
Will discuss and illustrate each of the quadrilaterals.Activity
Definition: Vertical Angles are formed by two line segments. They
opposite each other and only share a common
Theorem: Vertical Angles are Congruent.
Vertical AngleVertical Angles
In the given Rhombus PQRS, PQ=5, PR=6, and
KM = x + 4, LN = 3x. Find x and then the length of each diagonalExamples
Given Parallelogram ABCD, EC = 1, DC= 3,
AB 2. AE