Quadrilateral Extra Practice

What is the value of x in the illustration?

• 3

• 4

• 5

• 6

The diagonals of an isosceles trapezoid are __________.

• Congruent

• Supplementary

• Parallel

• Perpecdicular

The midsegment of a trapezoid is half the sum of the bases.

• True

• False

Find the value of y.

• 65

• 110

• 75

• None of these.

According the the definition of a kite, "A kite is a quadrilateral with..."

• 2 pairs of OPPOSITE congruent sides.

• 2 pairs of CONSECUTIVE congruent sides.

• 4 congruent sides.

• congruent diagonals.

Opposite sides of parallelograms are _______ and _______.

• parallel

  congruent

• congruent

  consecutive

• parallel

  perpendicular

• parallel

  supplementary

______ angles of parallelograms are congruent.

• Consecutive

• Opposite

• parallel

• diagonal

All the _____ in a rhombus are congruent.

• diagonals

• angles

• sides

This figure is not a _______.

• trapezoid

• square

• rectangle

• parallelogram

Given that ABCD is a parallelogram, if AE is 6, what is the length of AC?

• 4

• 6

• 12

• 8