Answer: kindly check explanation
Step-by-step explanation:
Find the distance between the following points :
1) (2, -3), (-2,-8)
2) (-4,-4). (5.-6)
3) (6, -1). (0,5)
4) (-1,-7). (-3,7)
Distance (d) between two points = ;
d = sqrt[(x2 - x1)² + (y2 - y1)²]
1.(2, -3), (-2,-8)
d =sqrt[(-2 - 2)² + (-8 - - 3)²]
d = sqrt[(-4)² + (-5)²]
d = sqrt[16 + 25]
d = sqrt(41)
d = 6.4
2) (-4,-4). (5.-6)
d =sqrt[(5 - - 4)² + (-6 - - 4)²]
d = sqrt[(9)² + (-2)²]
d = sqrt[81 + 4]
d = sqrt(85)
d = 9.2
3) (6, -1), (0,5)
d =sqrt[(0 - 6)² + (5 - - 1)²]
d = sqrt[(-6)² + (6)²]
d = sqrt[36 + 36]
d = sqrt(72)
d = 8.48
= 8.5
4) (-1,-7). (-3,7)
d =sqrt[(-3 - - 1 )² + (7 - - 7)²]
d = sqrt[(-2)² + (14)²]
d = sqrt[4 + 196]
d = sqrt(200)
d = 14.1
