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1.
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The slope of the line joining the coordinate points (–9, 7) and (4,
–4) is
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2.
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Lines d and e contain the points shown.
Which of the following
points must lie on line e in order for lines d and e to be
parallel? |  | | |
A) | (0, –4) | B) | (0, –3) | C) | (1, –3) | D) | (4,
–3) |
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3.
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Line m contains points (1, -3) and (2, 2). Which of the following pairs
of points define a line parallel to line m?
A) | (0, 0) and (-1, 1) | C) | (1, 1) and (6, 2) | B) | (0, 0) and (1, 5) | D) | (-4, 0) and (5,
5) |
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4.
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In the figure shown, parallel lines j and k are cut by transversal
m.
What is mÐ1? |  | | |
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5.
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Use this figure to answer the following.
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6.
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Hector used a decorative fencing to
enclose his deck.
Using the information on the diagram and assuming the top and bottom
are parallel, the measure of  is |  | | |
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7.
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Given : F(7, 4) and M(3,
7)
What is the slope of  ?
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8.
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Which is most likely the | slope of the line graphed? |  | | |
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9.
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If lines a and b are parallel, | what is the value of x ? |  | | |
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10.
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Given: 
Which must be true if y ||
z? |  | | |
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11.
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Line r intersects lines a, t, w, and f, forming angles with measures as indicated on the
drawing.
Which two lines are parallel? |  | | |
A) | a and t | B) | t and f | C) | w and
f | D) | a and w |
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12.
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The diagram shows a table being constructed.
If the leg piece forms a 75°
angle with the top of the table, what must be the value of x so that the top of the table is
parallel to the floor? |  | | |
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13.
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For what value of x is line
t parallel to line u
in this figure? |  | | |
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14.
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In each of the following figures, transversal m cuts lines k and
l. In which figure are  alternate exterior
angles?
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15.
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What value for x will show that
lines n and f are parallel?
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16.
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In this figure, transversal p
intersects lines k, l, m, and n.
Which lines must be
parallel? |  | | |
A) | k and m | B) | l and
m | C) | l and n | D) | k and n |
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17.
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Transversal y intersects lines w
and x as shown.
Which of the following relationships
makes w // x? |  | | |
A) | 2 and 3 are the same | C) | 1 and 3 are supplementary | B) | 1 and 3 are the
same | D) | 1 and 4 are the
same |
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18.
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19.
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A) | Alternate exterior angles | C) | Consecutive interior
angles | B) | Vertical angles | D) | Alternate interior angles |
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20.
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Lines t and u are cut by transversal v.
Which statement would prove
t // u? |  | | |
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21.
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What is most likely the slope | of
the line graphed to the right? |  | | |
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22.
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The figure represents a ramp with
handrails.
Segments KL and NP are parallel to RS.
Segments LM and PQ are parallel
to ST.
Segments KR and LS are parallel to
MT.
If  , what is  ? |  | | |
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23.
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In the figure, lines g and h are cut by the transversal i forming the angles shown.
 and
 are |  | | |
A) | Vertical angles | C) | Alternate interior angles | B) | Corresponding
angles | D) | Alternate exterior
angles |
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24.
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What is most likely the | slope of the line
graphed? |  | | |
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25.
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Using the information on the diagram, | which is true? |  | | |
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