
Interpretação Geométrica do Produto da Soma pela Diferença
Interactive Video
•
Mathematics
•
5th - 8th Grade
•
Hard
+2
Standards-aligned

Ethan Morris
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a área de um quadrado com lado A?
A
A³
A²
2A
Tags
CCSS.8.EE.A.2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um quadrado tem lado B, qual é a sua área?
B
2B
B³
B²
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a expressão para a área restante após remover um quadrado de lado B de um quadrado de lado A?
A² + B²
A + B
A - B
A² - B²
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ao transformar a figura, qual é a medida do lado resultante quando se junta A e B?
A - B
A + B
2B
2A
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a medida do lado resultante quando se subtrai B de A?
A + B
A - B
B - A
2A
Tags
CCSS.HSA.APR.C.4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a interpretação geométrica do produto (A + B)(A - B)?
2B²
A² + B²
A² - B²
2A²
Tags
CCSS.8.EE.C.7B
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que representa a base do retângulo na interpretação geométrica?
A
B
A + B
A - B
Tags
CCSS.3.MD.C.7B
CCSS.4.MD.A.3
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