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Marina CMI [18]
3 years ago
7

If all pairs of consecutive angles of a quadrilateral are supplementary, then the quadrilateral is a parallelogram.

Mathematics
2 answers:
Triss [41]3 years ago
6 0

The answer to your question is TRUE! [apex]

____ [38]3 years ago
3 0
This is true.

It comes from the same side interior angles theorem which says that same side interior angles are supplementary, only if the lines are parallel. 
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Suppose there are two types of tickets to a show: advance and same day. The combined cost of one advance ticket and one same day
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Answer:

Answer = $30.00 advanced and $36.00 same day.

Step-by-step explanation: We can replace 20:40 ratio.

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2 years ago
The game show contestant spins a spinner with the letters E, W, Y, l and Z on it, then either an easy or a hard question is pick
prisoha [69]

Answer:

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The product of these is ...

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_____

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Step-by-step explanation:

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