Which answer is the correct defaintion of a Polygon? Espanol: ¿Qué respuesta es la definición correcta de un polígono?
a A triangle with a specific slope on two sides.
B A building in Washington that houses Military leaders.
C Any Geometric shape with multiple sides
D line used to make shapes in Sketch up

C Any geometric shape with multiple sides

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

30005

yes ok