Missing Angles Equations

Solve for x.

• 16

• 14

• 12

• 18

<ABD =

• 96*

• 68*

• 102

• 73

Solve for x.

• 3

• 4

• 5

• 6

<EBC =

• 54*

• 126*

• 72*

• 60*

Solve for x.

• 8

• 9

• 7

• 6

Solve for x.

• 6

• 7

• 8

• 9

<ABE =

• 74*

• 78*

• 72*

• 70*

<DBC =

• 16*

• 18*

• 10*

• 12

If the following angles form a circle, solve for x.

<A = 7x - 7; <B = 5x + 1; <C = x + 2; <D = x

• 26

• 27

• 14

• 16

<ABD =

• 50*

• 60*

• 40*

• 70*