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postnew [5]
3 years ago
10

For each of the following quadrilaterals, Select all the properties that must be true.

Mathematics
1 answer:
OleMash [197]3 years ago
8 0

Answer:

1) two pairs of parallel sides

2) four right angles and all sides congruent

3) all sides congruent

Step-by-step explanation:

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When simplified, 9x-(x+4) is what
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Step-by-step explanation:

Simplify the following:

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Factor 4 out of 8 x - 4:

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