Identifying Kites and Trapezoids

Which of the following statements is false?

• BD and AC are perpendicular

• BD and AC are congruent

• ∠A and ∠C  are congruent

• BD bisects AC

The diagonals in a kite  __________.

• are perpendicular

• are congruent

• bisect each other

Kite LMNO is shown.
Solve for x.

• 90

• 180

• 60

• 75

Find the value of x and y in the kite

• x=55 y=35

• x=35 y=55

• x=145 y=35

• x=75 y=35

The legs of an isosceles trapezoid are _____.

• parallel

• perpendicular

• congruent

• skew

Find the measure of ∠K:

• 114°

• 124°

• 77°

• 66°

Find the value of x.

• 18.5

• 8

• 11

• None of the above.

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

• parallel

• congruent

• perpendicular

• skew

Find the length of KL.

• 10

• 21

• 26

• 42

Base angles of an isosceles trapezoid are _____

• neither

• supplementary

• congruent