连接OP,∵四边形ABCD是矩形,
∴AC=BD,OA=OC=
| 1 |
| 2 |
| 1 |
| 2 |
S△AOD=
| 1 |
| 4 |
∴OA=OD=
| 1 |
| 2 |
∵AB=8,BC=15,
∴AC=
| AB2+BC2 |
| 289 |
| 1 |
| 4 |
∴OA=OD=
| 17 |
| 2 |
∴S△AOD=S△APO+S△DPO=
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 17 |
| 2 |
∴PE+PF=
| 120 |
| 17 |
∴点P到矩形的两条对角线AC和BD的距离之和是
| 120 |
| 17 |
故选C.
A. 17| 120 |
| 17 |
| 17 |
| 2 |
连接OP,| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| AB2+BC2 |
| 289 |
| 1 |
| 4 |
| 17 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 1 |
| 2 |
| 17 |
| 2 |
| 120 |
| 17 |
| 120 |
| 17 |