Respuesta :

Answer:

Measurement of AB = 8.6 units (Approx.)

Step-by-step explanation:

Given:

Coordinate of point A = (3 , 9)

Coordinate of point B = (8 , 2)

Find:

Measurement of AB

Computation:

Distance = √(X1 - X2)² + (Y1 - Y2)²

Measurement of AB = √(3 - 8)² + (9 - 2)²

Measurement of AB = √25 + 49

Measurement of AB = √74

Measurement of AB = 8.6 units (Approx.)