
Razões trigonométrica 9º ano
Authored by Miriam Carias
Mathematics
9th Grade
CCSS covered
Used 19+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Se te dão a hipotenusa e o cateto adjacente que função trigonométrica deveria usar?
seno
cosseno
tangente
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto vale o cosseno de A?
A
B
C
D
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Quanto vale a tangente de A?
A
B
C
D
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Qual é o valor de x?
103.5
4.7
55.0
23.4
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto valem a e b?
a = 5, b = 5
a = 10, b = 10√2
a = 10√2, b = 10√2
a = 5√2, b = 5√2
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Quanto vale o ângulo x?
44.0
41.4
1.2
0.75
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
tan 30° = ?
Tags
CCSS.HSF.TF.A.2
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