dado o quadrado lado a, calcule
a) a diagonal d
b) seno 45 graus
c) cos 45 graus
d) tg 45 graus
a) a diagonal d
b) seno 45 graus
c) cos 45 graus
d) tg 45 graus
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Verified answer
A-)d = L√2
d = a√2
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b-) sen 45° = √2 / 2
c-) cos 45° = √2 / 2
d-) tg 45° = 1