Geometry Unit Review

Question 1: If m<15 = 128, find m<10 and name the angle pair. 

• Alternate Interior; 128 degrees
• Consecutive Interior; 52 degrees
• Vertical; 128 degrees
• Corresponding; 128 degrees 

Question 4: If m<3 =61, find m<6 and name the angle pair. 

• Consecutive interior; 119 degrees
• Consecutive interior; 61 degrees
• Corresponding; 119 degrees
• Corresponding; 61 degrees

Question 7: Reason #3

• Segment Addition Postulate 
• Addition Property 
• Substitution
• Definition of Congruence 

Question 7: Reason #4

• Segment Addition Postulate 
• Addition Property 
• Substitution
• Definition of Congruence 

Question 8: Reason #4

• Substitution 
• Addition Property 
• Segment Addition Postulate
• Angle Addition Postulate 

Question 8: Statement #5

• m<LMO = m<NMP
• m<LMO ≅ m<NMP
• m<LMP + m<PMO = m<PMO + m<NMO
• Angle Addition Postulate 

Question 10:
If the sum of two angles total 90 degrees, then the angles are ___________ angles. 

• Linear Pair
• Complementary
• Supplementary
• Congruent 

Question 16: Write the equation of a line in slope-intercept form with a slope of 4/3 that goes through the point (-9, 3). 

• y - 3 =4/3(x+9)
• y = (4/3)x + 15
• y - 3 =4/3(x-9)
• y = (4/3)x - 15

Question 18: Write the equation of a line in slope-intercept form perpendicular to the line y = (2/3)x -1 and containing (2, -2). 

• y + 2 = -3/2(x - 2)
• y + 2 = -3/2(x + 2)
• y = (-3/2)x + 1
• y = (3/2)x - 5

Find the value of x.

• 14

• 60

• 35

• 180