Boot Camp Day 6: Quadrilaterals

What is the value of y?

• 4

• 10

• 28

• 30

Give the most specific name for the quadrilateral. Explain your reasoning.

• square; A rectangle with four right angles.

• rectangle; One pair of opposite sides are congruent.

• rectangle; Two pairs of opposite sides are congruent.

• quadrilateral; The markings are not sufficient to give it a more specific name.

Name each quadrilateral for which the statement is always true. (select all that apply)

The diagonals are perpendicular.

• parallelogram

• rectangle

• rhombus

• square

What is the perimeter of the parallelogram?

• 12 units

• 15 units

• 30 units

• 44 units

What is the value of y that makes the quadrilateral a parallelogram?

• 9

• 10

• 20

• 24

In the diagram, ABCD is a parallelogram. Which measures are correct? Select all that apply.

• CD = 16

• EB = 7

• BD = 17.2

• EB = 10.2

In the diagram, ABCD is a parallelogram. Which measures are correct? Select all that apply.

• Angle ABC = 60

• Angle BCD = 120

• Angle ABD = 43

• Angle BDC = 17

Find the value of x that makes the quadrilateral a parallelogram.

• 18

• 14

• 2

• 9

In rhombus ABCD, find the measure of angle ADC?

(numerical answer only)

In rhombus ABCD, find the measure of angle BCD?

(numerical answer only)