Geometry
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OpenStudy (tylermckinney16):
help me please
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OpenStudy (tylermckinney16):
Questions here.
OpenStudy (tylermckinney16):
@Zelda
OpenStudy (tylermckinney16):
@Luigi0210 @SolomonZelman @BruhObamaCare @dan815 @Directrix @FaiqRaees @Gabylovesyou @Gokuporter @greatlife44 @ILovePuppiesLol @InstagramModel @lexylove15 @skullpatrol @xapproachesinfinity @Photon336
OpenStudy (tylermckinney16):
@Directrix
OpenStudy (jdoe0001):
alrite, this one is not a 45-45-90 one =)
so... one sec...
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OpenStudy (tylermckinney16):
ok
OpenStudy (jdoe0001):
so. notice the similar triangles made by the geometric mean
so... use proportions to get "x" :)
OpenStudy (tylermckinney16):
hey did u give me the answer for the other one ?
OpenStudy (jdoe0001):
ahemm yes... well... just notice the 45-45-90 ratio, "z" was the slanted line, or the hypotenuse :)
OpenStudy (tylermckinney16):
so i put 45-45-90 for the answer?
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OpenStudy (jdoe0001):
ahemm nope, use the 45-45-90 rule to get "z"
OpenStudy (tylermckinney16):
180?
OpenStudy (jdoe0001):
180? hmm for "x"?
OpenStudy (tylermckinney16):
no for the z? on the other question
OpenStudy (jdoe0001):
ohhh.. reread it, it should be clear, it's there anyway :)
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OpenStudy (tylermckinney16):
Ok so i think i got z its 90 right ? 45+45=90?
OpenStudy (tylermckinney16):
@jdoe0001
OpenStudy (jdoe0001):
hmm nope, is not 90
hmm did you see the smaller triangle we took out from the bigger one?
OpenStudy (tylermckinney16):
yeah i see it.
OpenStudy (tylermckinney16):
@jdoe0001
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jhonyy9 (jhonyy9):
so than i see it right this is the altitude theorem inside a right triangle from the right angle on hypothenuse - do you know it ?
OpenStudy (tylermckinney16):
No
OpenStudy (tylermckinney16):
can u help me come up with the answer?
jhonyy9 (jhonyy9):
|dw:1457055411075:dw|
jhonyy9 (jhonyy9):
this will help you sure
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jhonyy9 (jhonyy9):
this is your exercise on what you like getting help ?
OpenStudy (tylermckinney16):
yeah
jhonyy9 (jhonyy9):
so than just calcule the x what is the height and you know that x and y will be 24 and 30
so this mean that x^2 = 24*30
x= ?
jhonyy9 (jhonyy9):
have ot it ?
jhonyy9 (jhonyy9):
got it ? sorry
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jhonyy9 (jhonyy9):
x=sqrt720
OpenStudy (tylermckinney16):
26.83281573 ?
jhonyy9 (jhonyy9):
yes 26,83
jhonyy9 (jhonyy9):
was my pleasure
bye bye
OpenStudy (tylermckinney16):
can u help on something else? i have like four more questions?
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jhonyy9 (jhonyy9):
ever y4 the same ?
OpenStudy (tylermckinney16):
There different kind of.
OpenStudy (tylermckinney16):
ill tag u in them.
OpenStudy (tylermckinney16):
so u can see
jhonyy9 (jhonyy9):
but please rewrite them on the open question column and tag me there
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OpenStudy (tylermckinney16):
ok
jhonyy9 (jhonyy9):
wait
OpenStudy (tylermckinney16):
wait what?
jhonyy9 (jhonyy9):
wriite them there and tag me there
OpenStudy (tylermckinney16):
ok