(0,0)
What is the area of the triangle in the diagram?
10 (2²+1)(专)
田季(一)(2²)
-
106 (27+²)(23+²)
D-272²-22)(2
![00 What is the area of the triangle in the diagram 10 21专 田季一2 106 2723 D272222 class=](https://us-static.z-dn.net/files/df2/7aaf8ae2178312495e946f5246c79870.png)