2007-01-26 12:16:09 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
The formula for the distance is:
sqrt((x2-x1)^2+(y2-y1)^2)
sqrt((0-3)^2+(2-1)^2)
sqrt((-3)^2+1^2)
sqrt(9+1)
sqrt(10)
~ 3.162
2007-01-26 12:20:44 · answer #1 · answered by Mark P 5 · 0⤊ 0⤋
Let Point A be at (0, 2) and Point B at (3, 1).
To find the distance between 2 points,
Work out the Difference between
Points A and B which is
(3-0,1-2) = (3,-1)
Distance = Square Root of (3x3 + (-1)x(-1))
= Square Root of 10
= 3.162
So the answer is 3.162
2007-01-26 12:29:16 · answer #2 · answered by Newman 4 · 0⤊ 0⤋
(0,2) and (3,1)
D = sqrt((3 - 0)^2 + (1 - 2)^2)
D = sqrt(3^2 + (-1)^2)
D = sqrt(9 + 1)
D = sqrt(10)
ANS : about 3.1623
2007-01-26 14:45:16 · answer #3 · answered by Sherman81 6 · 0⤊ 0⤋
JUst use the distance formula is the square root of (x1,y1)-(x2,y2)
Im not entirley sure that lesson was about 4 months ago
2007-01-26 12:21:58 · answer #4 · answered by ? 2 · 0⤊ 0⤋
Just use the distance formula in your math book. That's an easy one.
2007-01-26 12:18:06 · answer #5 · answered by Amanda 6 · 2⤊ 0⤋
sqrt(10)
2007-01-26 12:21:09 · answer #6 · answered by 1988_Escort 3 · 0⤊ 0⤋
Okay
2007-01-26 12:18:01 · answer #7 · answered by w00t 3 · 1⤊ 1⤋
negative one thirds
2007-01-26 12:18:24 · answer #8 · answered by gcriotgurl500 2 · 0⤊ 1⤋