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Mathematics 16 Online
OpenStudy (anonymous):

See attachment. Show how you got the answer. Thanks.

OpenStudy (anonymous):

OpenStudy (anonymous):

@AriPotta

OpenStudy (anonymous):

Sorry, I can't . I need it explained.

OpenStudy (anonymous):

Else I will not get it :/

OpenStudy (aripotta):

take the dimensions of two of the rectangles and make a proportion. 8/12 = 10/16 is that true? if it is, then they are similar

OpenStudy (anonymous):

let me see. Wait, how'd you do that?

OpenStudy (anonymous):

ohhh.

OpenStudy (anonymous):

i did sort of the same thing except i put 16/10

OpenStudy (aripotta):

if you do that, you have to put 16/10 = 12/8

OpenStudy (anonymous):

hmm. Why? Don't the measurements from the same sides have to both be on the denominator/numerator?

OpenStudy (aripotta):

yea, so both the short sides have to be on the bottom

OpenStudy (anonymous):

oh.oh.oh.

OpenStudy (anonymous):

i didn't know that

OpenStudy (anonymous):

u mean both sides w/ large MEASUREMENTS have to b on the bottom?

OpenStudy (aripotta):

it doesn't really matter. the corresponding sides have to be corresponding in the proportions as well. it doesn't really matter if they're on the top or bottom, so long as the corresponding side is too

OpenStudy (anonymous):

ohhh.

OpenStudy (anonymous):

wait, so which ones are similar?

OpenStudy (anonymous):

Im getting a bit confused.

OpenStudy (aripotta):

shorter sides with the shorter sides. longer sides with the longer sides

OpenStudy (anonymous):

let me view the screenshot really quick

OpenStudy (anonymous):

oh,ok

OpenStudy (anonymous):

so is this ok? 8/10=12/16?

OpenStudy (aripotta):

yea

OpenStudy (anonymous):

Nope, mary and bob aren't proportional

OpenStudy (aripotta):

wait no

OpenStudy (aripotta):

8 and 10 are from 2 different rectangles

OpenStudy (anonymous):

oh. right

OpenStudy (anonymous):

one second

OpenStudy (aripotta):

it would be 8/12 = 10/16

OpenStudy (anonymous):

oh.ok

OpenStudy (anonymous):

let me solve

OpenStudy (anonymous):

they aren't proportional

OpenStudy (anonymous):

OpenStudy (aripotta):

correct. now try it on mary and tom

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

I GET IT NOW

OpenStudy (anonymous):

U SAID 8/12 = 10/16

OpenStudy (aripotta):

yea. that's mary and bob

OpenStudy (anonymous):

AND PUT 8 AND 10 ON THE DENOMINATOR

OpenStudy (anonymous):

BCUZ THEY WERE BOTH SHORT

OpenStudy (anonymous):

AM I RIGHT

OpenStudy (aripotta):

lol yes

OpenStudy (anonymous):

OMGGG

OpenStudy (anonymous):

THE DISCOVERY OF THE CENTURY

OpenStudy (anonymous):

Ok, back to normal.

OpenStudy (anonymous):

Where were we? Oh,yes, mary and tom

OpenStudy (aripotta):

lol si

OpenStudy (anonymous):

:D

OpenStudy (anonymous):

Lets see...

OpenStudy (anonymous):

8/12=4/6?

OpenStudy (anonymous):

(small/large)

OpenStudy (aripotta):

yes. so are they proportional?

OpenStudy (anonymous):

WOW I SET IT UP RIGHT!!!

OpenStudy (anonymous):

I said I did not get it at first as I usually set them up as small/large. Anyhow, lets see.

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

6*8=48 12*4=48

OpenStudy (anonymous):

√ or X ?

OpenStudy (aripotta):

yea, they're proportional

OpenStudy (anonymous):

thanks!

OpenStudy (anonymous):

I GET IT!!! WOW!

OpenStudy (anonymous):

Thats so awesome

OpenStudy (anonymous):

Alrighty, will post the next attachment in a`bout 10 seconds.

OpenStudy (aripotta):

mmk

OpenStudy (anonymous):

thanks!

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