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Yanka [14]
3 years ago
7

(3) Lines that forms straight angles​

Mathematics
1 answer:
Nataly [62]3 years ago
8 0
They are called supplementary angles.
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Freddy has a shelf that is 72/5 inches wide. How many catalogs can freddy arrange on the shelf if each catalog is 4/5 of an inch
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Hey!

72/5 ÷ 4/5 

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72 ÷ 4 = 18

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Hope this helps! :)
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