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Answer the
following questions pertaining to
distance (length) and coordinate geometry.
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1. |
Find
the length of the line segment whose endpoints
are (-3, 4)
and (5,4).
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Choose:
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2. |
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Find
the distance between the points
(-4,-5) and (1,-2).
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Choose:
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| 3. |
The
point (5,4) lies on a circle. What is the length of
the radius of this circle if the center is located at
(3,2)?
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Choose:
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| 4. |
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Find
JK.
Choose:
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| 5. |
The
coordinates of rectangle ABCD are
A(0,2), B(4,8), C(7,6)
and D(3,0).
Show that the diagonals are equal in
length.
Answer
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6. |
Two birds are flying
toward a birdhouse that is halfway between them.
The birds are at coordinates A(-4,4) and B(10,-2).
What are the
coordinates of the birdhouse?
How far will each bird
fly (to nearest tenth of a foot) to arrive at the
birdhouse, if each grid on the graph represents 100
feet?
Answer
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7. |
Given that
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Q(4,5), U(11,1),
A(1,-4), D(0,3)
Find the slopes of
 and
Is QUAD
a trapezoid?
Find the midpoints of
and 
and label them
R
and S.
Find the lengths of
What is the relationship between these three segments?
Answer
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