Quadrilateral Basics

If ABCD is a parallelogram, find the value of x.

• 15

• 13

• -15

• 9

If JKLM is a parallelogram, find the value of x.

• 14

• 12

• 25

• 33

If DEFG is a parallelogram, find the value of x.

• -31

• 31

• 27

• 30

If RSTU is a parallelogram, find the length of SU.

• 23

• 32

• 10

• 46

If WXYZ is a rectangle, find the value of x.

• 19

• 48

• 25.5

• 24

If JKLM is a rectangle, find x.

• 19

• 13

• 21

• 10

If PQRS is a rectangle, find the value of x.

• 10

• 11

• 6

• 18

If DEFG is a rectangle, find the measure of angle DEG.

• 16

• 31

• 22

• 68

If ABCD is a rhombus, and AC=82, find the value of x.

• 14

• 7

• 15

• 4

If PQRS is a rhombus, find the value of x.

• 22

• 15

• 11

• 9