To answer this question, you need to subtitute a number for each n. First find the first and then push off of there.
300^2 + 500^2 = c^2
9000 + 250000=c^2
340000=c^2
sqrt (340000) = c
c = 583
300 + 500 + 583 = 1383
1380 is the perimeter
Answer:
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Step-by-step explanation:
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