1.

The three lines 4x-7y+10=0, x+y=5, 7x+4y-15=0 form the sides of a triangle. Then the point (1,2) is

Answer»

The three lines 4x-7y+10=0, x+y=5, 7x+4y-15=0 form the sides of a triangle. Then the point (1,2) is




Discussion

No Comment Found