Solve the geometric figure problem. See Example 6.
If the opposite sides of a quadrilateral are parallel, then it is a parallelogram. Use slope to determine whether the points (− 6, 1), (− 2, − 1), (0, 3), and (4, 1) are the vertices of a parallelogram.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.