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Mathematics 21 Online
OpenStudy (anonymous):

need help with this leveling math asap. I need help to solve

OpenStudy (anonymous):

OpenStudy (amistre64):

im not too sure what the question is

OpenStudy (anonymous):

i need to ste this up and solve it. its about leveling based on enginnering math

OpenStudy (anonymous):

set*

OpenStudy (anonymous):

I think this is for civil engineers?

OpenStudy (anonymous):

it is but i can't find any one to help

OpenStudy (dumbcow):

this seems very specific to your field of study, that is prob why no one can help i took a few engineering classes but no civil or anything like this sorry

OpenStudy (anonymous):

in the engineering room no one is helping lol

OpenStudy (dumbcow):

try an engineering forum somewhere...this is general math help

OpenStudy (anonymous):

okay

OpenStudy (dumbcow):

not here, google engineering forum im sure something will come up or even search your class subject whatever it may be

OpenStudy (anonymous):

alright

OpenStudy (amistre64):

if i were to take a gander at it: I think the illustration shows 3 tripod stations measureing different places on the rods. the changes from bottom (BS) to top (FS) might indicate where on the rod the level "beam" is hitting, therefore adding up the midsection should get you to an elevation.

OpenStudy (amistre64):

\[0+7.69-.94+8.46-1.32+6.22-1.84=18.27\]

OpenStudy (amistre64):

but without knowing what a BS or FS is, or level notes, or anything else about what is being asked ... its hard to say what an answer would be

OpenStudy (anonymous):

bs is back site and fs is front site. back site gets added to elevation and front sight gets subtracted.

OpenStudy (anonymous):

bs plus elevation gets you your h.i wich is height.

OpenStudy (amistre64):

so, if we start at the left side of the diagram (since that is a back sight); and i assume it starts at an elevation of 100 (BM1) 100-(FS-BS) 100 - (1.84-6.22) = TP1 TP1- (8.46-1.32) = TP2 TP2 - (7.69-.94) = BM2

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