web.wapak.orgweb.wapak.org/hs/2Math/Heintz/Geometry/01-20-11-Ch-5-Sec-1-Notes.pdf · Midsegment...
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Transcript of web.wapak.orgweb.wapak.org/hs/2Math/Heintz/Geometry/01-20-11-Ch-5-Sec-1-Notes.pdf · Midsegment...
Find DE and show it is parallel to BC
A
B
C
D
E
X
Y Z
M N
MN is midsegment of Δ XYZFind x.
8x 10
2x +1