A clock that said 3 o'clock has moved its hands -2/3π radians. How many degrees did the hands of the clock moved?
Question
A clock that said 3 o'clock has moved its hands -2/3π radians. How many degrees did the hands of the clock moved?
Solution
Para convertir radianes a grados, utilizamos la relación de que π radianes equivalen a 180 grados.
- Comenzamos con la cantidad de radianes que se han movido: radianes.
- Utilizamos la relación de conversión: .
- Multiplicamos la cantidad de radianes por la relación de conversión:
- Simplificamos la expresión:
Por lo tanto, las manecillas del reloj se han movido grados.
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