Properties of Kites and Trapezoids Using Algebra

Which of the following statements are true?

• BD and AC are perpendicular

• BD and AC are congruent

• ∠A and ∠C are congruent

• AD and DC are congruent

What is x?

• 35

• 45

• 55

• 90

Find the value of x that makes that shape a kite.

• x = 4.5

• x= 4

• x = 2

• x = 5

Find the value of x.

• 18.5

• 8

• 11

• None of the above.

Find the value of x.

• 7

• 8

• 85

• None of these

Find the measure of n:

• 117

• 63

• 25

• 39

Find the value of x.

• 4

• 6

• 5

• 129

Find the measure of the midsegment XY:

• 21

• 9

• 12

• 10.5

Find the value of x.

• 35

• 3

• 33

• 4

Find the value of x.

• 86

• 94

• 79

• 47