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ratelena [41]
3 years ago
10

Um ciclista de uma prova de resistência deve percorrer 500km sobre uma pista circular de raio 200m. O número aproximado de volta

s que ele deve dar é : A = 200 B = 300 C = 400 D = 500
Mathematics
1 answer:
777dan777 [17]3 years ago
3 0
The answer is C. my good man
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Please, group your sets of numbers, using {   }  notation or at least semicolons ( ; ).  Thanks.

Looking at what I think is your first set:   { sqrt(4), sqrt(5), sqrt(16) }

Square each of these and then subst. the results into the Pythagorean Theorem:

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Therefore,   { sqrt(4), sqrt(5), sqrt(16) }  does not produce a right triangle.

Your turn.  Pick out the next 3 numbers and test them using the Pyth. Thm.               
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Answer:

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3 0
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0.5 ft
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Step-by-step explanation:

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