How many unique triangles can be made when one angle measures 90° and another angle is half that measure?
a: 1
b: 2
c: more than 2
d: none

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

two data sets with the same median will not have the same varaibility

step-by-step explanation:

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.