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Parallel and Perpendicular Lines Review
Parallel and Skew Lines
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. In the following figure, identify the skew lines.
(a)
(b)
(c)
(d)
AB and FH
GH and DH
AB and CD
None of the above
2. In the following figure, the area between lines ’a’ and ’b’ is best described as ____ space between parallel
lines.
(a)
(b)
(c)
(d)
Interior
Exterior
Slope
Intersect
3. The straight lines AB and CD are _____.
(a)
(b)
(c)
(d)
Parallel
Not parallel because the given two angles do not add to 180 degree
Are not parallel because the two given alternate angles are not equal
None of the above
True or False Questions.
Indicate True or False for the following Statements
4. All angles formed when a transversal crosses parallel lines are equal. ( True/False )
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Corresponding Angles
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. The figure formed by two rays with the same initial point is called a(n)_____.
(a)
(b)
(c)
(d)
Angle
Triangle
Quadrilateral
Circle
2. In the figure, lines l and m are parallel.
(a)
(b)
(c)
(d)
Parallel
Not parallel
Perpendicular
None of the above
True or False Questions.
Indicate True or False for the following Statements
3. In the figure, lines l and m are parallel.
( True/False )
4. Two angles are supplementary if the sum of the two angles is 90 degrees. ( True/False )
Alternate Interior Angles
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. Find the measure of angle 1.
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(a)
(b)
(c)
(d)
60 degrees
120 degrees
90 degrees
100 degrees
True or False Questions.
Indicate True or False for the following Statements
2. When two parallel lines are cut by a transversal, two congruent pairs of vertical angles are formed. ( True/False
)
3. The angles formed by a transversal that are located inside two parallel lines are called alternate interior angles.
( True/False )
4. In the figure, angles 1 and 2 are a pair of alternate interior angles.
( True/False )
Alternate Exterior Angles
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. The part consisting of all those points which lie outside an angle, is called the_____ of the angle.
(a)
(b)
(c)
(d)
Exterior
Interior
Vertex
None of the above
True or False Questions.
Indicate True or False for the following Statements
2. In Tin’s town, lane P is parallel to lane Q.
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( True/False )
3. When two lines intersect at a point, then vertically opposite angles are always equal. ( True/False )
4. The pair of angles on opposite sides of the transversal but outside the two lines are called alternate exterior
angles. ( True/False )
Same Side Interior Angles
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1.
Find values of ’x’ and ’y’.
(a)
(b)
(c)
(d)
60 degrees, 120 degrees
120 degrees, 60 degrees
100 degrees, 60 degrees
80 degrees, 140 degrees
True or False Questions.
Indicate True or False for the following Statements
2. The same side interior angles formed when a transversal cuts two lines which may or may not be parallel are
always congruent. ( True/False )
3.
Line l is parallel to line m. ( True/False )
4. If the same side interior angles between two lines cut by a transversal measure 130 degrees and 67 degrees,
the lines are parallel. ( True/False )
Perpendicular Lines
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. If a line has a slope of 3, any line perpendicular to it will have a slope of ____.
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(a)
(b)
(c)
(d)
-1/3
3
1
-1
True or False Questions.
Indicate True or False for the following Statements
2. Perpendicular lines are also intersecting lines because they cross each other. ( True/False )
3. A rectangle has one pair of parallel sides. ( True/False )
4. Two lines are perpendicular to each other if the slopes of the lines are negative reciprocals of each other. (
True/False )
Slope in the Coordinate Plane
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. A positive slope rises from:
(a)
(b)
(c)
(d)
Right to left
Left to right
Both A, B
None of the above
True or False Questions.
Indicate True or False for the following Statements
2. The slope is the ratio of the change in the y-values over the change in the x-values. ( True/False )
3. The slope of line y = [U+0088][U+0092]2x + 6 is 6. ( True/False )
4. The slope-intercept form is probably used most frequently to express the equation of a line. ( True/False )
Parallel Lines in the Coordinate Plane
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. The center of the coordinate plane is called the _____.
(a)
(b)
(c)
(d)
Origin
x axis
y axis
None of the above
2. Lines that never intersect in a coordinate plane are called _____.
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(a)
(b)
(c)
(d)
Parallel
Perpendicular
Transversal
None of the above
True or False Questions.
Indicate True or False for the following Statements
3. The lines 3x + 4y = 7 and y = 3/4x + 1 are parallel, because their slopes are equal. ( True/False )
4. The slope of the line that passes through the points (0,6) and (5, 2) is (-4/5) . ( True/False )
Perpendicular Lines in the Coordinate Plane
Multiple Choice Questions.
For each question, four alternative choices are given, of which only one is correct. You have to select the correct
alternative and mark it in the appropriate option.
1. If line A is perpendicular to line B, the angle between the two lines will be _____ degrees.
(a)
(b)
(c)
(d)
180
90
270
45
True or False Questions.
Indicate True or False for the following Statements
2. Lines A and B are perpendicular to each other. If the slope of line A is 2, then the slope of line B is -1. (
True/False )
3. The vertical line of the two perpendicular number lines in a coordinate plane is the x axis. ( True/False )
4. In a coordinate plane system, the origin is the point of intersection of the x-axis and y-axis. ( True/False )
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