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Mathematics, 11.03.2021 02:30 gototiger

La piramide cuenta con 9 plataformas, la superior mide 16m de lado, la segunda 5.5m más que la primera, la tercera 5.5m más que la segunda y asi susesivamente hasta llegar a la ultima. Todas las plataformas tienen 2.5m de altura Tambien cuentan con cuatro escalinatas con 91 escalones cada una, que miden 30.6 cm de fondo y 24.7 cm de altura. ¿cuanto mide la plataforma inferior por lado?
¿Cuál es el ángulo de inclinación que se forma entre una plataformay la siguiente?
¿Qué distancia hay desde la base de la escalinata hasta la plataforma superior?

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