Question

WARNING PROOFS ARE EVIL d(◣‿◢)

Triangle ACM can be proven congruent to triangle BCM using SSS congruence postulate, SAS congruence postulate, ASA congruence postulate, AAS congruence theorem, or HL congruence theorem. Find at least 3 different ways to prove the triangles congruent. Write at least one paragraph proof.

Answer 1

http://www.maa.org/devlin/LockhartsLament.pdf

Answer 2

Given: Segment AC is congruent to segment BC, M is the midpoint of segment AB, segment CM is perpendicular to segment AB, segment CM bisects angle ACB.

Ok, that's it.

Answer 3

umm..can i write in statements and reasons?

Answer 4

Lol's sure :)

Answer 5

omg hoe good u answred

Answer 6

Nilankshi, what is "hoe"?

Answer 7

how

Answer 8

:D Oh..ok. ;)

Answer 9

BY SAS!! (change in plans lol)

statements reasons
----------- --------
1) given you have... 1)given
2) <ACM is congruent to <BCM 2)definition of angle bisector
3) CM is congruent to CM 3)reflexive
4) segment AM is congruent to segment MB 4) definition of a segment
bisector ( i think!)
5)triangle ACM is congruent to triangle BCM 5)SAS

Answer 10

Which given, Aroub? :)

Answer 11

Segment AC is congruent to segment BC, M is the midpoint of segment AB, segment CM is perpendicular to segment AB, segment CM bisects angle ACB.

Answer 12

Okie dokie's. Mahalo nui loa, Aroub. :)

Answer 13

lol! , your'e welcome!! :)

Answer 14

which languge is this

Answer 15

Hawaiian :)

Answer 16

ok