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marin [14]
3 years ago
5

Ok at this triangle. B 11 cm 4 cm A C workout length AC.

Mathematics
1 answer:
Naddik [55]3 years ago
8 0

Answer:

<c =90 ° So, Pythagoras theorem can be used, Hypotenuse ² = base ² + altitude ²AB²=AC²+BC²11²=AC²+4²11²-4²=AC²121-16=AC²Root 105=ACAC=10.2 cm

Step-by-step explanation:

Mark me brainliest!!

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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In the morning, Marco sold 12 cups of lemonade for $3. By the end of the day, he had earned $9. How many cups of lemonade did he
MA_775_DIABLO [31]

Answer:

Marco earned $2.25.

Step-by-step explanation:

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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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