Given a point on a plane, there is and only line perpendicular to the plane through that plane Fill in the blank

what type of question is this can you plz tell

Step-by-step explanation:

I think you made a typo writing the problem text here.

I think this should look like

given a point on a plane, there is one and only one line perpendicular to the plane through that point.

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it