Need work shown In the diagram below of AABC, DE is amidsegment of AABC, DE = 7, AB= 10, andBC = 13. Find the perimeter of A ABC.In AABC, D is the midpoint of AB and E is themidpoint of BC. If AC = 3x – 15 and DE = 6, whatis the value ofx?BECA

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In AABC, D is the midpoint of AB and E is the midpoint of BC. If AC = 3x – 15 and DE = 6, what is the value of x? B E A

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

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Question

Need work shown

In the diagram below of AABC, DE is a
midsegment of AABC, DE = 7, AB= 10, and
BC = 13. Find the perimeter of A ABC.
In AABC, D is the midpoint of AB and E is the
midpoint of BC. If AC = 3x – 15 and DE = 6, what
is the value ofx?
B
E
C
A

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