Question 1092316
I'll convert everything to inches
{{{ 20*12 = 240 }}} in
6'2" = {{{ 6*12 + 2 = 74 }}} in
{{{ 3*12 = 36 }}} in
Let {{{ x }}} = the height of the building in inches
{{{ x / 240 = 74/36 }}}
{{{ x/240 = 37/18 }}}
Multiply both sides by {{{ 120*18 }}}
{{{ 9x = 120*37 }}}
{{{ 9x = 4440 }}}
{{{ x = 493.333 }}} in
In feet this is:
{{{ 493.333/12 = 41.111 }}} ft
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Check my math