theorems on parallelograms

Find x.

• 120

• 100

• 80

• 60

• trapezoid

• kite

• rhombus

• rectangle

Determine the most specific name for the quadrilateral.

• rectangle

• rhombus

• square

• kite

Find x.

• 3

• 4

• 5

• 6

Classify the quadrilateral (give the most specific name

• kite

• rectangle

• rhombus

• trapezoid

Which two quadrilaterals have congruent consecutive angles?

• parallelogram and rectangle

• rectangle and rhombus

• kite and square

• square and rectangle

Two consecutive angles of a parallelogram have measures (𝑥+ 20)° and 3x. What is the measure of the smaller angle?

• 60

• 120

• 180

• 320

How many congruent triangles are formed when a diagonal is drawn in a parallelogram?

• 1

• 2

• 3

• 4

What is the measure of <LIE?

• 90

• 70

• 50

• 45

Diagonals of a rhombus bisect each other.

• never true

• always true

• sometimes true