
Trigonometria e Altura de Árvores
Interactive Video
•
Mathematics, Science
•
6th - 9th Grade
•
Practice Problem
•
Hard
Ethan Morris
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o comprimento da sombra projetada pela árvore?
25 metros
15 metros
10 metros
20 metros
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o ângulo do sol em relação à linha do horizonte?
45 graus
30 graus
60 graus
90 graus
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Por que é importante se inscrever no canal e deixar um like?
Para apoiar o conteúdo gratuito
Para receber notificações de novos vídeos
Para participar de sorteios
Para ganhar prêmios
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a medida da sombra da árvore mencionada no vídeo?
10 metros
12 metros
15 metros
18 metros
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Que tipo de triângulo é formado para resolver o problema?
Triângulo retângulo
Triângulo equilátero
Triângulo escaleno
Triângulo isósceles
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual relação trigonométrica é usada para encontrar a altura da árvore?
Cotangente
Tangente
Cosseno
Seno
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor da tangente de 45 graus?
2
1
0
0.5
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