A razão entre a medida do cateto adjacente a um ângulo e a medida da hipotenusa é chamada de:
Exercícios De Relações Trigonométricas no Triângulo Retângulo

Quiz
•
Mathematics
•
11th Grade
•
Hard
Used 38+ times
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19 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Seno
Cossecante
Cosseno
Tangente
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
56,4 m
60,5 m
80,8 m
56 m
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
3,80
4,20
5,95
6,58
7,81
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Um avião levanta voo sob um ângulo constante de 20º. Após percorrer 2 000 metros em linha reta, qual será a altura atingida pelo avião, aproximadamente? (Utilize: sem 20º = 0,342; cos 20º = 0,94 e tg 20º = 0,364)
680 m
682 m
684 m
686 m
688 m
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
O valor de x na figura acima é?
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Qual a altura do farol?
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
14,6
17,3
19,6
20,3
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