The point p (3,4) is the midpoint of the join of A (7,8) and B find tge coordinates of B

B(-1, 0)

Step-by-step explanation:

coordinates of midpoint p(x,y) are calculated as

 ---------- (1)

 -----------(2)

Here and

Using equation (1)

Using equation (2)

1760 kilometers

step-by-step explanation:

multiply the amount of time the plane took to travel by it's speed

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.