Ângulos em polígonos

Quiz
•
Mathematics
•
7th Grade
•
Hard
Marta Morais
Used 13+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Qual a soma dos ângulos internos do polígono que se segue?
2.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
Num polígono regular a amplitude de cada ângulo externo é 14,4º. O número de lados do polígono é:
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Considera um polígono com 25 lados. Qual a soma das amplitudes dos seus ângulos internos?
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Um polígono convexo regular tem 12 lados.
Seleciona a opção correta:
A amplitude de cada ângulo interno é 180º.
A soma das amplitudes dos seus ângulos externos é 360º.
A soma das amplitudes dos seus ângulos internos é 2160º
A amplitude de cada ângulo externo é 30º.
6.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
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