AP |
AB |
S△APC |
S四边形OBPC |
BE |
OE |
5 |
PC |
BE |
AC |
AE |
2 |
2a |
x |
x+6-a |
x+6 |
x+1 |
x+6 |
x+1 |
5 |
x+6 |
x+1 |
5 |
5 |
4a2+(x+6-a)2 |
3 |
2 |
1 |
2 |
5 |
3 |
2 |
1 |
2 |
1 |
2 |
AP |
AB |
AP |
AB |
PC |
BE |
2 |
2a |
1 |
a |
S△APC |
S四边形OBPC |
x |
(x+6)a-x |
1 |
a |
x+6 |
x+1 |
x+6 |
x+1 |
1 |
a |
x+1 |
x+6 |
2 |
3 |
BE |
OE |
5 |
PC |
BE |
AC |
AE |
2 |
2a |
x |
x+6-a |
x+6 |
x+1 |
x+6 |
x+1 |
5 |
x+6 |
x+1 |
5 |
5 |
4a2+(x+6-a)2 |
3 |
2 |
1 |
2 |
5 |
3 |
2 |
1 |
2 |
1 |
2 |
AP |
AB |
AP |
AB |
PC |
BE |
2 |
2a |
1 |
a |
S△APC |
S四边形OBPC |
x |
(x+6)a-x |
1 |
a |
x+6 |
x+1 |
x+6 |
x+1 |
1 |
a |
x+1 |
x+6 |
2 |
3 |