Question

please help! fan & medal!
Find the perimeter of a quadrilateral with vertices at C (−1, 1), D (3, 4), E (6, 0), F (2, −3). Round your answer to the nearest hundredth when necessary.

Answer 1

LETS CHEAT!

Answer 2

http://www.wolframalpha.com/input/?i=+%28%E2%88%921%2C+1%29%2C+%283%2C+4%29%2C%286%2C+0%29%2C+%282%2C+%E2%88%923%29
\[17.07\] got it on the first try

Answer 3

want to do it the slow donkey way?

Answer 4

how you been?

Answer 5

I took an educated guess of 20 units

Answer 6

if you are going to guess you might as well cheat and get it right

Answer 7

lol

Answer 8

go with 16 i guess
it is closer to 17 than 20

Answer 9

thank you, could you help me on others?

Answer 10

sure`

Answer 11

yes correct

Answer 12

correct again

Answer 13

is this the famous FLVS i keep hearing about?

Answer 14

yes. it sucks so much

Answer 15

yes i know it sure does

Answer 16

i keep seeing a lot of sucky questions

Answer 17

do i have to?

Answer 18

lololol I really suck at this crap. depresses me

Answer 19

\[4\sqrt2+\sqrt5+\sqrt{29}\]

Answer 20

so no \(13.27\) or \(13.3\)

Answer 21

is that correct?

Answer 22

let me check
i am beginning to like this less and less

Answer 23

im sorry ( /. )

Answer 24

ok not really i like to help you
hold on a second

Answer 25

you're the best

Answer 26

from 2 to 7 is 5 units
\(\frac{3}{4}\times 5=\frac{15}{4}=3.75\) so you add that to 2 and te get \(5.75\)

Answer 27

did you guess on that one too?

Answer 28

btw you see it was not really that hard, was it?
is it clear more or less how i got it?

Answer 29

I guess on a lot of stuff because I just don't get stuff. but it makes a lot of sense when you say it

Answer 30

glad to help
got more?

Answer 31

I need to get some checked

Answer 32

ok another pita but we can do it too

Answer 33

huh? lol

Answer 34

lets work it it out you and me, this one is easy, but you have the wrong answer
from 3 to 11 is how many units?

Answer 35

pita = pain in the a$%

Answer 36

this is where you are suppose to say 8, from 3 to 11 is 8 right?

Answer 37

yes lol

Answer 38

ok and the ratio is 3:5 so out of that 8, CE gets 3, DE gets 5

Answer 39

conveniently in this case the total was 8 so it is easy to divide in three and five equal parts, namely one each
so what is 3+3?

Answer 40

6

Answer 41

whew

Answer 42

the first three was the x coordinate
the second was because we had to go 3 more units

Answer 43

I don't get it ): I was wrong?

Answer 44

yes it is 6 you had something else

Answer 45

lets go back
from 3 to 11 is 8 units
the ratio is 3 to 5, so the first segment gets 3 the second one gets 5
3 to the right of 3 is 6

Answer 46

ohhh okay, sorry I wasn't paying attention

Answer 47

just like a student...

Answer 48

): I know.... its hard consintrating in this house right now

Answer 49

they should make you go to school like everyone else

Answer 50

could you explain this to me?

Answer 51

yes in real simple plain inglish
take the average of the y coordinates 4 and 10
ie. add them up, divide by 2
you can do it in your head

Answer 52

let me know when you get 7

Answer 53

you make me feel stupid..... haha

Answer 54

no you are not born knowing this, but it is easy once you know it right?q

Answer 55

I don't understand ):

Answer 56

@satellite73

Answer 57

me nether give me a minute

Answer 58

you don't know how much I appreciate you taking your time out to help me.. thank you so much

Answer 59

you are welcome

Answer 60

as to your answer, i know how to get the area, but not with that altitude business

Answer 61

the way i know how to compute it though you might not be ready for
suffice to say it is 8

Answer 62

im scared to submit this... lmao I don't doubt your help. im just scared. im always like this

Answer 63

are there more we need to check?