*Cupom 10% de desconto* em *todos os cursos online* do Estratégia Militares: QED
https://militares.estrategia.com/cursos/Quer masterizar trigonometria? Confira meu eBook de demonstração de 27 identidades trigonométricas:
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https://amzn.to/3ZmULgv······································································
*1 Tópicos teóricos abordados*
• Mediana relativa à hipotenusa num triângulo retângulo
• Lei dos senos
• Semelhança de triângulo
• Teorema de pitágoras
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*2 Enunciado* A figura seguinte mostra um triângulo retângulo ABC. O ponto M é o ponto médio do lado AB, que é a hipotenusa. O valor de sinα é:
_Caso você tenha resolvido o problema por um caminho alternativo, não deixe de comentá-lo para assim enriquecermos a discussão_
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*3 Sugestão de problemas*
Envie uma sugestão de problema e eu a resolverei em vídeo –
https://bit.ly/QED_forms······································································
*4 Equipamentos utilizados*
4.1 Mesa digitalizadora –
https://amzn.to/3EhLXPE 4.2 Lousa digital –
https://xournalpp.github.io/ 4.3 Mouse sem fio –
https://amzn.to/3gdHR2S 4.4 Teclado sem fio slim 75% –
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https://amzn.to/3ZdN0ZN 4.6 Headset –
https://amzn.to/3Z6C9RP······································································
*Informações do vídeo*
*Música* – C418 Sweden
#matemática
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https://www.youtube.com/watch?v=ltOTsDgQrXw