HA |
BC |
HB |
CA |
HC |
AB |
HA |
a |
HB |
b |
HC |
c |
BC |
c |
b |
CA |
a |
c |
AB |
b |
a |
HA |
BC |
HB |
CA |
HC |
AB |
a |
c |
b |
b |
a |
c |
c |
b |
a |
c |
b |
a |
c |
HC |
AB |
AB |
HC |
OA |
OB |
3 |
π |
4 |
OB |
BA |
OC |
2 |
BC |
BA |
PM |
MQ |
OA |
OB |
2 |
3 |
x2 |
a2 |
y2 |
b2 |
PF1 |
PF2 |
A.[
| B.[
| C.[
| D.(0,
|
PM |
ME |
PN |
NE |
A.1 | B.-
| C.-1 | D.-2 |
GA |
GB |
GC |
0 |
A.45° | B.60° | C.30° | D.15° |
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