Geometry Semester Final Review

Find missing side

• 5
• 7
• 9
• 11

If two figures are similar their angles are______.

• proportional
• congruent
• supplementary
• complementary

Solve for x in the rectangle.

• x=2
• x=7
• x=8
• x=3

What angle pair is pictured?

• Alternate Interior Angles
• Supplementary Angles
• Vertical Angles
• Corresponding Angles

CHALLENGE: Find the values of x and y.

• x=7 ; y=25
• x=5 ; y=25
• x=7 ; y=5
• x=5; y=5

Find the value of x.

• 19
• 15
• 14
• 11

• x=3/17

• x=9

• x=3

• x= -3

If A and B are vertical angles, what can we conclude about A and B?

• They are complementary angles
• They are supplementary angles
• They are congruent angles
• They are adjacent angles

Given that angles A and B form a linear pair what is the next step we can conclude by definition of a linear pair?

• A + B = 90
• A and B are both acute angles
• A + B = 180
• A and B are both obtuse angles

If we are given that angles C and D are complementary angles what can we conclude?

• C + D = 180 by definition of right angles
• C + D = 90 by definition of complementary angles
• C + D = 180 by definition of complentary angles
• C and D are congruent angles