Question

in trigonometry

should the arc length's unit be converted to cm ALWAYS?

for example if the given arc length is in foot should it be converted to cm?

Answer 1

also the radius of a circle does it have to be in the unit "cm" always?

Answer 2

@UnkleRhaukus

Answer 3

Hey pretty boy how are u :D

Answer 4

i'm good

Answer 5

haha :D

Answer 6

you are cute..u know it :D

Answer 7

wow. thanks!

Answer 8

hehehehe
:D

Answer 9

do you have a gf ;D

Answer 10

hehe u may have now :D

Answer 11

lol. i'm taken though. sorry

Answer 12

:(

Answer 13

sad.very sad.

Answer 14

:'( why did u do this to me?

Answer 15

how could u? :'(

Answer 16

well sorry i guess

Answer 17

mummyyyyyy bye :"(

Answer 18

DON'T EVER DO THIS TO A PRETTY GIRL LIKE ME...

Answer 19

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Answer 20

okay :(..broken heart

Answer 21

okay bye
i'm closing this question
i've got a new question to post

Answer 22

bye :D

Answer 23

:)

Answer 24

i don't think so,

if the question uses feet, stay with feet,
unless it asks you to convert

sometimes feet or centimetres might still be not a great choice, maybe inches or miles or meters, or kilometres would be more appropriate depending on the scale