In ΔCDE, m∠C = 47° and m∠D = 34°. Which list has the sides of ΔCDE in order from shortest to longest?

so since side CE is opposite of angle D=34 , CE is 34

so CE, DE, CD is the answer (the fifth option)

Step-by-step explanation:

I hope you understood on how to do these questions, they are simple and easy to do.

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.

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