How can a regular hexagon be folded to show that it has reflectional symmetry? Fold the hexagon along a line from a vertex to the midpoint of an opposite side. Fold the hexagon along a line connecting the two midpoints of adjacent sides. Fold the hexagon along a line that bisects two vertex angles. Fold the hexagon along a line that creates a right angle at a vertex.

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

answer: the is put the 450

step-by-step explanation: