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Arisa [49]
3 years ago
5

which of the following lengths of lines would be used to create a right triangle 6,9,12 5,12,13 4,8,16 7,15,19.7

Mathematics
1 answer:
marin [14]3 years ago
6 0
If this is talking about the Pythagorean theorem then it would be 5,12,13 becuase because the equation for the triangle is
2 2 2
a + b = c

2 2 2
5 + 12. = 13
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So, lets find the perimeter of the park.
Perimeter of rectangle = 2 ( l + w)
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Now, walking around the park two times is like doubling the Perimeter of the rectangle. So, when Debbie walks around the park 2 times, he covers the perimeter of the rectangular field twice.

i.e. Debbie walked 2 * Perimeter
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Now, If Debbie wanted to walk 1,000,000 yards, she has to walk the  rectangular park (1,000,000 / the Perimeter of the park)
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4 0
3 years ago
Please help <br><br>the question is beloww
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