8:13 Sun, Nov 27 AABC ADEC. 21 and 22 have the same measure. Find DC and DE. (Hint: Let DC = x and AC=x+3. Use the figure shown to the right.) DC is unit(s) long. (Round to the nearest tenth as needed.) DE is unit(s) long. (Round to the nearest tenth as needed.) X D 3 10 8 (2 10 E SG 49% 6 B
8:13 Sun, Nov 27 AABC ADEC. 21 and 22 have the same measure. Find DC and DE. (Hint: Let DC = x and AC=x+3. Use the figure shown to the right.) DC is unit(s) long. (Round to the nearest tenth as needed.) DE is unit(s) long. (Round to the nearest tenth as needed.) X D 3 10 8 (2 10 E SG 49% 6 B
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
![8:13 Sun, Nov 27
AABC~ ADEC. 21 and 22 have the same measure. Find DC and DE. (Hint: Let DC = x and
AC=x+3. Use the figure shown to the right.)
DC is
unit(s) long.
(Round to the nearest tenth as needed.)
DE is unit(s) long.
(Round to the nearest tenth as needed.)
O
C...
D
3
10
A
/2
10
E
SG 449%
6
B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7478f3ff-450f-4594-a228-00148c8ad59c%2Ff52e0b3d-58e3-4ac9-b213-0a28a78a93ee%2Fmv0nl0d_processed.jpeg&w=3840&q=75)
Transcribed Image Text:8:13 Sun, Nov 27
AABC~ ADEC. 21 and 22 have the same measure. Find DC and DE. (Hint: Let DC = x and
AC=x+3. Use the figure shown to the right.)
DC is
unit(s) long.
(Round to the nearest tenth as needed.)
DE is unit(s) long.
(Round to the nearest tenth as needed.)
O
C...
D
3
10
A
/2
10
E
SG 449%
6
B
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