1. If AB is congruent to AD + DB and AB is congruent to AC + CB then AD + DB is congruent to AC + CB because of what property?
2. If BC = DC then BC + AC = DC + AC because of what property?
3. If AB = AD + DB and AD = AC then AD = AC + DB because of what property?
the options are:
reflective property
symmetric property
transitive property
substitution property
distributive property
addition property
Whoever can get them all correct first gets 10 points!
Thanks so much!
2006-08-15 07:35:23 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
1transitive property
2addition property
3.substitutive property
2006-08-15 07:44:47 · answer #1 · answered by raj 7 · 0⤊ 0⤋
1 Substitution
2 Symmetry
3 Substitution
2006-08-15 14:48:26 · answer #2 · answered by dogsaysmoo 3 · 0⤊ 0⤋
(1) Transitivity
(2) Additivity
(3) Substitution (I hope you meant AB=AC+DB)
Doug
2006-08-15 14:51:55 · answer #3 · answered by doug_donaghue 7 · 0⤊ 0⤋
1. Transitive. Two things that are equal to the same are equal to each other.
2. Addition. The same value is added to both sides.
3. None, because I think you transcribed it wrong. But I suspect you were going for Substitution. ;-)
2006-08-15 14:45:38 · answer #4 · answered by Jay H 5 · 0⤊ 0⤋
transitive property
addition property
substitution property
2006-08-15 15:09:14 · answer #5 · answered by ☼ Ỉẩη ♫ 4 · 0⤊ 0⤋
ok
2006-08-15 14:40:46 · answer #6 · answered by Anonymous · 0⤊ 0⤋