Mathematics, 03.10.2019 04:30 curlyheadnikii
Δabc ~ δdec. ∠1 and ∠2 have the same measure. find dc and. de (hint: let dc = x and ac =x+66.)
use the figure shown.
dc is unit(s) long.
(round to the nearest tenth as needed.)
Answers: 2
should be equal to the ratio of 
. BC is equal to 20 + 10 = 30, AC is equal to 'x + 6', EC is equal to 20, and DC is equal to 'x', let's plug these in and solve for 'x':
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Δabc ~ δdec. ∠1 and ∠2 have the same measure. find dc and. de (hint: let dc = x and ac =x+66.)
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