Proof: Congruent Triangles 5
D is midpoint of segment TN
D is midpoint of segment SA
segment ST
segment NA
1.
1.
S
A
TD = ND
SDT
ADN
segment ST
segment NA
D is midpoint of segment TN
D is midpoint of segment SA
SD = AD
DTS
DNA
ProveIt!
by Michael Ferraro <
mferraro@balstaff.org
>.
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