
Teorema de Tales e Proporções
Interactive Video
•
Mathematics
•
7th - 10th Grade
•
Hard
+6
Standards-aligned

Ethan Morris
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o principal conceito gerado por paralelas cortadas por transversais?
Segmentos paralelos
Segmentos perpendiculares
Segmentos proporcionais
Segmentos iguais
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a primeira maneira de relacionar segmentos proporcionais mencionada no vídeo?
AB está para AC como DE está para DF
AB está para DE como AC está para DF
AB está para BC como DE está para EF
AB está para DE como BC está para EF
Tags
CCSS.7.G.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como se resolve uma equação proporcional usando o Teorema de Tales?
Dividindo os segmentos correspondentes
Multiplicando cruzado
Somando os segmentos correspondentes
Multiplicando os segmentos correspondentes
Tags
CCSS.6.EE.B.7
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a solução para a equação 18x = 54?
x = 4
x = 5
x = 3
x = 2
Tags
CCSS.7.G.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a proporção correta entre os segmentos 9 e 27?
1:3
1:2
3:4
2:3
Tags
CCSS.7.G.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a primeira etapa para resolver um problema complexo com incógnitas usando o Teorema de Tales?
Identificar segmentos proporcionais
Somar todos os segmentos
Identificar segmentos iguais
Multiplicar todos os segmentos
Tags
CCSS.2.MD.A.3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a medida da frente da casa um no exercício contextualizado?
20 metros
30 metros
40 metros
50 metros
Tags
CCSS.2.MD.A.3
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