E| B Page view | A Read aloud Draw 6. In AABC (shown below), M is the midpoint of AB and N is the midpoint of AC. If the length of BC is represented by 2x – 4, what expression (containing x) represents the length of MN? A B 7. For ARST, points M, N, and P are the midpoints of the sides. If the perimeter of ARST is 47 inches, find the perimeter of AMNP. R M P 6. 立
E| B Page view | A Read aloud Draw 6. In AABC (shown below), M is the midpoint of AB and N is the midpoint of AC. If the length of BC is represented by 2x – 4, what expression (containing x) represents the length of MN? A B 7. For ARST, points M, N, and P are the midpoints of the sides. If the perimeter of ARST is 47 inches, find the perimeter of AMNP. R M P 6. 立
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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