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AABC ADEC. 21 and 22 have the same measure. Find DC and
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DE. (Hint: Let DC=x and AC=x+5. Use the figure shown to the right.)
DC is unit(s) long.
(Round to the nearest tenth as needed.)

AABC ADEC 21 and 22 have the same measure Find DC and DE Hint Let DCx and ACx5 Use the figure shown to the right DC is units long Round to the nearest tenth as class=

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