Angle Pairs/Algebra

Angle Pairs

100

Two angles are congruent.  If the measure of one angle is 40, what is the measure of the other angle?

40

200

Find the measure of the complement of a 35 degree angle.

55

300

Determine the measure of the supplement of a 15 degree angle.

165

400

Two angles are vertical.  If one angle measures 110 degrees, find the measure of the other angle.

110

500

Angles A and B are supplementary, and angles B and C are complementary.  If the measure of angle C is 63 degrees, find the measure of angle A.   

153

Angle Pairs Algebra

100

Angles X and Y are complementary. If X = 30 degrees and Y = 3x + 21, find the value of x.  

x=13

200

Two angles are congruent.  If the measure of one angle is 53 degrees and the measure of the other angle is represented by 4x - 7, find the value of x.  

x=15

300

The measure of two complementary angles are represented by (3x + 15) and (2x - 10).  What is the value of x?  

x = 17

400

Angle A and angle B are supplementary.  If A = 6n+30 and B = 8n-60, find the measure of the larger angle.  

120

500

Lines AB and CD intersect at point E.  If the measure of angle AEC = 5x - 20 and measure of angle DEB = x+5-, find the number of degrees in angle CEB.  

112.5

2 Step Algebra

100

Solve for X.

10x ‒ 76 = 754

x = 83

200

Solve for X. 

14y ‒ 19 = 499

y = 37

300

Solve for X.

11 + 55y = 2,981  

y = 54

400

Solve for x:

0.2(x - 6) = 2.8

x = 20

500

Solve for X.

40x + 42 = 1,162  

x = 28

Algebraic Expressions

100

Evaluate the following expressions for x = 8 and y = 4.

x + y =

12

200

Evaluate the following expressions for x = 8 and y = 4.

 2 + x – y =  

6

300

Evaluate the following expressions for x = 8 and y = 4.

12 + y – x =

8

400

Evaluate the following expressions for x = 8 and y = 4.

17 + x – y =

21

500

Evaluate the following expressions for x = 8 and y = 4.

12 – (x + y) = 0

0

Bisectors and Angle Addition

100

Angle BAC is bisected by ray AD. If BAD is 3x+15 and angle DAC is 45. What is the measure of angle BAD?

45 Degrees

200

Angle BAC is bisected by ray AD. If BAD is 3x+15 and angle DAC is 45. What is x?

x=10

300

Angle BAC is bisected by ray AD. If BAD is 5x-12 and angle DAC is 48. What is the measure of angle BAD?

48 degrees

400

Angle BAC is bisected by ray AD. If BAD is 5x-12 and angle DAC is 48. What is x?

x=12

500

Angle BAC is bisected by ray AD. If BAD is 3x+15 and angle DAC is 5x-13. Solve for x.

x=14