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Ostrovityanka [42]
2 years ago
8

ABCD is a parallelogram with coordinates A(4, 2), B(3, −1), C(−1, −1), and D(−1, 2). To prove that ABCD is a parallelogram, you

would find which of the following?
A measures of the angles
B slopes of the diagonals
C lengths of the diagonals
D slopes of the sides
Mathematics
1 answer:
daser333 [38]2 years ago
3 0

The answer is A im pretty sure

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For a-b, reduce to the least non-negative residue
Olenka [21]

Answer:

  a.  6

  b.  9

Step-by-step explanation:

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3 0
3 years ago
Which construction of parallel lines is justified by the theorem "when two lines are intersected by a transversal and the corres
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Answer:

c

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I think you missed attaching the photo, please see my attachment.

And the correct answer is C,

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