Uma esfera está inscrita num cubo cuja aresta mede 20 cm.
Qual a área da superfície esférica?
Áreas e volumes
Quiz
•
Mathematics
•
9th Grade
•
Hard
500 Novais
Used 29+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uma esfera está inscrita num cubo cuja aresta mede 20 cm.
Qual a área da superfície esférica?
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A área da esfera é, aproximadamente:
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O volume da esfera é, aproximadamente:
Todas son correctas
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se os sólidos tiverem bases e alturas iguais e enchermos o cone de água, de quantos precisamos para encher o cilindro?
1,5
2
2,5
3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
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