Circle Geometry 12.6

Find the value of the variable and the length of each chord.

• y = 6, LM = 10, HJ = 11

• y = 5, LM = 9, HJ = 11

• y = 7, LM = 11, HJ = 11

• y = 8, LM = 12, HJ = 11

Find the value of the variable and the length of each chord.

• x = 9, AB = 13, CD = 12

• x = 7, AB = 11, CD = 12

• x = 8, AB = 12, CD = 12

• x = 10, AB = 14, CD = 12

Find the value of the variable and the length of each chord.

• z = 4.8, PQ = 14.8, RT = 14

• z = 5, PQ = 15, RT = 14

• z = 4.2, PQ = 14.2, RT = 14

• z = 5.4, PQ = 15.4, RT = 14

• 51.25 ft

• 52 ft

• 53.5 ft

• 55.75 ft

Find the value of the variable and the length of each secant segment.

• x = 9, AC = 16.2, EC = 16.2

• x = 8.5, AC = 15.7, EC = 16.2

• x = 10, AC = 17.2, EC = 16.2

• x = 9.5, AC = 16.7, EC = 16.2

Find the value of the variable and the length of each secant segment.

• y = 10.6, PR = 15.6, PT = 13

• y = 11, PR = 16, PT = 13

• y = 11.6, PR = 16.6, PT = 13

• y = 10, PR = 15, PT = 13

Find the value of the variable and the length of each secant segment.

• x = 6.5, JG = 20.7, LG = 18

• x = 7.5, JG = 20.7, LG = 19

• x = 6, JG = 20.7, LG = 17.5

• x = 7, JG = 20.7, LG = 18.5

Find z.

• 4

• 5

• 3

• 6

Find y.

• 2⅓

• 3⅓

• 2½

• 3½

Find x.

• √33

• 2√6

• 2√22

• 8√3