Question

Find the distance between the points (2, 8) and (-1, 9).
1.√10
2. √2
3.2√3

Answer 1

Answer:The distance is √10

Explanation:

Answer 2

1.

Explanation:

distance = √(X2 - X1)^2 + (Y2 - Y1)^2

= √(-1 - 2)^2 + (9 - 8)^2

= √(-3)^2 + (1)^2

= √ 9 + 1

= √10