ÁREA, VOLUME DE SÓLIDOS E PLANOS
Authored by JUVENAL FILHO
Mathematics
3rd Grade
Used 37+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Determine a área de um octaedro regular cuja aresta mede 9 cm.
280,8 cm²
468 cm²
300 cm²
486 cm³
2.
MATCH QUESTION
3 mins • 1 pt
Identifique o número de vértices de cada uma das figuras abaixo
6 vértices
Octaedro
8 vértices
Pentaedro
4 vértices
Tetraedro
5 vértices
Hexaedro
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A base do triângulo mede 12 cm e os lados congruentes medem 10 cm. Determine a sua área.
48 cm²
76 cm²
36 cm²
45 cm²
4.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
384 cm²
348 cm³
426 cm³
243 cm³
5.
MATCH QUESTION
1 min • 1 pt
Identifique as características de cada poliedro.
4 vértices
Hexaedro
5 faces
Pirâmide de base quadrada
8 arestas
Pentaedro
6 vértices
Octaedro
8 vértices
Tetraedro
6.
MATCH QUESTION
3 mins • 1 pt
Combine corretamente.
Tetraedro
Pentaedro
Hexaedro
Trapézio isósceles
Dodecaedro
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O paralelepípedo ao lado tem as seguintes dimensões: 10 de largura, 6 de comprimento e 5 de altura. Determine o seu volume.
300 cm³
280 cm³
300 cm²
350 cm³
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