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belka [17]
3 years ago
5

Help help I will make you brain list!!

Mathematics
1 answer:
olchik [2.2K]3 years ago
3 0

Answer:

Step-by-step explanation:

No

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Since the arithmetic mean is the sum of the values, divided by how many they are, we have

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3 years ago
3. Triangle JKL is shown below. Which of the following is not a true statement about
alina1380 [7]

Option A is true because the sum of angles in a triangle is 180, so we can rule that one out immediately.

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Now we can substitute x into all the values:
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