
Quiz sobre Ângulos Internos de Polígonos
Authored by Clayton Medeiros
Mathematics
9th Grade
Used 1+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Um triângulo é o polígono mais simples que possui ângulos internos. Qual é a soma dos ângulos internos de qualquer triângulo?
90°
180°
270°
360°
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
O professor Clayton abriu a carteira e achou apenas essa moeda. Quanto mede cada ângulo interno do poligono formado na moeda de 25 centavos?
900º
120º
70º
128,5º
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Um pentágono tem a soma dos seus ângulos internos igual a:
360°
540°
720°
900°
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Uma luta de UFC costuma ocorrer em um octógono. Digamos quem o lutador perdedor caiu em um dos cantos do octógono, quanto mede esse angulo?
180
1080
135
1600
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
A soma dos ângulos internos de um hexágono é:
540°
720°
900°
1080°
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Quanto mede cada ângulo de um decágono (10 lados)?
144°
126°
1440°
1620°
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Na figura adiante, ABCDE é um pentágono regular. A medida, em graus, do ângulo α é:
38
36
38
40
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