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GEO Proofs Midterm
Proofs and all the bs in them
what they write | what it is | how many steps is it? | first column shit | reasons |
---|---|---|---|---|
(no given) | vertical angles | 1 | vertical <'s are ≅ | |
BF II ED | alternate interior angles | 2 | *given *alternate interior <'s are ≅ | |
BF II ED | alternate exterior angles | 2 | *given *alternate exterior <'s are ≅ | |
BF II ED | corresponding angles | 2 | *given *corresponding <'s are ≅ | |
EG bisects <LOK | angle bisector | 2 | *given *definition of < bisector | |
Z midpoint of VX | midpoint | 2 | *given *definition of mdpt | |
Isosceles <>MNO | isosceles SIDES | 2 | *given *definition of isosceles | |
XZ altitude to WY | altitude | 4 | *given *definition of altitude *definition of ⊥ *rt <'s are ≅ | |
FH median to to EG | median | 3 | ||
isosceles <>MNO | isosceles ANGLES | 3 | ||
AT ⊥ LA RW ⊥ BY | right angles | 3 | ||
OR ≅ AS (too short) | adding segments | 3 | ||
<RUS ≅ <USA | adding angles | 3 | ||
LO ≅ CO | subtracting segments | 3 | ||
<CDF ≅ <KSJ (too long) | subtracting angles | 3 | ||
nada beotch | reflexive | 1 | BD ≅ DS | reflexive |