Question

P = (3,6) and Q= (9,12)

a) find distance between the line segment joining given pair of the point

b) find the co-ordinates of midpoint of the line segment joining given pair of points​

Answer 1

Answer:

a)6√2 b) (6, 9)

Step-by-step explanation:

a) distance=√(x_2-x_1)² + (y_2-y_1)²

x_2=9, x_1=3

y_2=12, y_1=6

distance=√(6)² + (6)²

distance=√36+36

distance=√72

distance=6√2

b) mid point= (x_2+ x_1)/2,( y_2+ y_1)/2

mid point=(9+3)/2, 12+6/2

mid point= 12/2, 18/2

midpoint= (6,9)