Posted by Anonymous on Sunday, June 12, 2011 at 10:53pm.
how high is a tree that casts a 30 ft shadow at the same time a 10 ft pole casts a shadow which is 10 ft long?

trig  Reiny, Sunday, June 12, 2011 at 10:59pm
No need for trig, just use ratios of similar triangles
h/30 = 10/10
h/30 = 1
h = 30

trig  Ajo mama, Tuesday, June 14, 2011 at 10:38am
thats how big my pole is HAHAHAHAHAH
AND ALSO AJO MAMAMAMAMAMAMAMA!
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