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WorksheetsUnit 3 Review
Total questions: 108
Worksheet time: 4hrs 28mins
Which angles are corresponding angles?
∠16 and ∠2
∠9 and ∠16
∠12 and ∠13
∠5 and ∠6
What is the relationship between angle 7 and angle 1?
Corresponding Angles
Same-Side Interior Angles
Alternate Interior Angles
Alternate Exterior Angles
What is a transversal?
Three or more lines that intersect
Two line segments cut by a plane
Two parallel lines cut by another line
A vocabulary word used in English class
Which angles are alternate exterior angles?
1,2
3,4
2,7
2,8
What angles are corresponding angles?
2,3 6,7 1,4 5,8
1,5
1,5 & 4,8
1,5, & 4,8 & 2,6
Which angles are consecutive Interior angles?
1,4 & 2,3
5,8 & 6,7
1,3 & 5,7
3,6 & 4,5
Which angles are vertical angles?
1,3 & 2,4
6,5 & 7,8
9,2 & 1,3
1,8 & 2,7
What is complementary angles?
Angles less than 90 degrees
Angles that add up to 180 degrees
One angle that is 90 degrees
Two angles that add up to 90 degrees
What are supplementary angles?
Angles that supplement each other
Angles that add up to 360 degrees
Angles that we use in geometry
Angles that equal 180 degrees
∠1 and ∠2 are __.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
∠8 and ∠6 are __.
Alternate Interior Angles
Alternate Exterior Angles
Same-side Interior Angles
Corresponding Angles
None of these
Which could be used to prove the lines are parallel?
Converse of Vertical Angles
Converse of Alternate Interior Angles Theorem
Converse of Corresponding Angles Postulate
Cannot be proved parallel
No
Yes, Corresponding angles are congruent
Yes, Alternate Interior angles are congruent
Yes, Alternate Exterior angles are congruent
No
Yes, Corresponding angles are congruent
Yes, Alternate Interior angles are congruent
Yes, Alternate Exterior angles are congruent
No
Yes, corresponding angles are congruent
Yes, consecutive interior angles are congruent
Yes, Alternate exterior angles are congruent
Yes, vertical angles are congruent
No, vertical angles are not enough to prove lines parallel
Yes, corresponding angles are congruent
Yes, alternate interior angles are congruent
Given the angle measure in the diagram, which two lines MUST be parallel?
P and Q
R and S
R and T
S and T
What reason is missing from this proof?
Reflexive Property of congruence
Substitution
Transitive Property of equality
Transitive Property of congruence
What reason is missing from this proof?
Reflexive Property of Congruence
Transitive Property of Equality
Transitive Property of Congruence
Supply the first statement.
m ll n
< 4 = < 6
Given
Definition of parallel lines
Supply the second reason.
Linear Pair Postulate
Alternate Interior Angles Theorem
Vertical Angles Theorem
Corresponding Angles Postulate
Supply the third reason.
Vertical Angle Theorem
Corresponding Angles Postulate
Alternate Interior Angles Postulate
Same Side Interior Angles Theorem
The last statement is <4 = <6. What is the last reason
Prove
Definition of congruent angles
Transitive Property
Alternate Interior Angles Theorem
Find the slope.
3/2
-3/2
(-0,-3)
none of the above
Find the slope.
1/2
-1/2
2
-2
Identify the slope from the equation y = 3x + 6
m = 3
m = 6
m = x
m = 3x
Identify the slope from the equations y = -x -6
m = 6
m = -1
m = -x
Identify the slope from the equation y = -8x
m = -8
m = 8
m = x
m = -8x
(-4, 7) and (-6, -4)
(10, 1) and (5, 2)
(-2, 8) and (0, 8)
y = -1/3x - 5
y = 1/3x + 2
y = 3x - 3
These lines are...
y = 3/2x + 9
These lines are...
y = 4x + 9
These lines are...
y = 2x - 7 ?
Find the slope of a line perpendicular to the line below
y = ½x + 4
1/2
-1/2
2
-2
m = 5 and m = -1/5
m = -1/3 and m = -1/3
m = 3/4 and m = 4/3
(5, 7) and (3, 10)
(-3, -1) and (1, -9)
Find the equation of the line that passes through the points (-2, 3) and (-1, 7)
y = 1/4x + 2
y = -4x - 5
y = 4x + 5
y = 4x + 11
Find the equation of the line that passes through the points (2, -6) and (0, -3)
y=−23x−3
y=23x+3
y=32x−6
y=−23x−6
Find standard form for the equation y=23x−6
3x - y = 12
2x - 3y = -12
3x - 2y = 12
3x + 2y = -6
Find standard form for the equation y=−45x+7
5x + 4y = 28
4x - 5y = 7
5x - 4y = -28
5x + 4y = -7
Select all of the following equations in point-slope form.
y - 2 = 5(x - 2)
3x + 2y = 12
y + 2 = 1/4(x + 4)
y = 4x + 6
2y = 5x - 7
Write the equation in point-slope form
for the line that contains the points
(3, -5) and (5, - 1)
y - 5 = 2(x + 3)
y + 5 = 2(x - 3)
y - 3 = 2(x + 5)
y + 3 = 2(x - 5)
What is the equation in Point-Slope form
of the line that goes through
the point (6,1) and has a slope of -3?
y - 6 = -3(x - 1)
y + 6 = -3(x + 1)
y - 1 = -3(x - 6)
y + 1 = -3(x + 3)
Convert the equation of the line
y + 5 = -3(x - 6)
into slope intercept form.
y = -3x - 23
y = -3x - 13
y = -3x - 11
y = -3x + 13
Write the following equation in slope intercept form:
y + 9 = 3(x - 1)
y = 3x + 12
y = 3x - 12
y = 3x - 6
y = 3x + 6
The line with the equation
y + 1 = -3(x - 5),
contains the point (5, -1)
and has a slope of _______.
-1
1
-3
5
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?
What is the point slope form equation of the graph given(use blue point in equation)
y + 2 = 23 (x + 2)
y - 2 = 23 (x - 2)
y + 2 = - 23 (x + 2)
y - 2= - 23 (x - 2)
Convert the equation to slope-intercept form: y - 5 = 3 ( x + 2 )
y = 3x + 8
y = 3x + 11
y = 3x + 1
y = 3x - 8
