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OpenStudy (anonymous):
is my answer correct
The slant height of a pyramid is 46 ft. The base is a square with a side length of 24 ft. What is the height of the pyramid?47.54
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OpenStudy (anonymous):
slant height should be greater than the height
i m not sure but it may be sqrt(1828)
OpenStudy (anonymous):
can you double check? @suzy4321
OpenStudy (anonymous):
the im confused im doing 46^2 and 12^2
what shd i be doing
OpenStudy (anonymous):
@dplanc same i have said
OpenStudy (anonymous):
46^2 -2(12^2) (consider the diagonal of the square base)
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OpenStudy (dumbcow):
@suzy4321 , you are correct, just subtract them
\[h = \sqrt{46^{2} -12^{2}}\]
OpenStudy (dumbcow):
@matricked , the slant height normally refers to length from top to midpoint of base edge not too corner so you don't have to worry about the diagonal
OpenStudy (anonymous):
@matricked , sorry man... my bad....
OpenStudy (anonymous):
@dumbcow may be for that i was not sure....
thanx
OpenStudy (anonymous):
finl answr 44.41 thanks !
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OpenStudy (dumbcow):
yep :)
OpenStudy (anonymous):
thx smartcow
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