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storchak [24]
3 years ago
6

Find the area of a triangle with sides a=5, b=8, and c= 11

Mathematics
1 answer:
jasenka [17]3 years ago
4 0

18.33

A= a+b+c/2

A= 5+8+11/2

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Point to point indexed annuity.

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The teacher has 11 apples and seven oranges. Does he have more apples or oranges? How much more
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50%. students (in percent) who passed the second exam also passed the first exam.

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40/80 = 1/2 = 50%.

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7 0
1 year ago
The triangle inequality
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The answer is the first choice: 7, 15, 20.
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Hope this helped
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