kindly show ur working
2006-08-27 22:13:02 · 8 answers · asked by smart_eluh 4 in Science & Mathematics ➔ Mathematics
This Problem can be solved with the distance formula
d = √x2 - x1)² + y2 - y1)²
d = √(3 - 0)² + (2 - 1)²
D = √(3)² + (1)²
d = √9 + 1
d = √10
d = ± 3.16227766
d = ± 3.16 rounded to two decimal points
2006-08-28 01:00:56 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋
use pythogoras theoram
3-0 = 3
2-1 = 1
3^2 + 1^2 = 9 + 1 = 10 ( find its square root )
= 3.16
2006-08-28 05:23:17 · answer #2 · answered by time-OUT 4 · 0⤊ 0⤋
PQ ^2 = (0 - 3)^2 + (1 - 2)^2
= 9 + 1
= 10
Therefore PQ = sq. root of 10
2006-08-28 05:33:08 · answer #3 · answered by Anonymous · 0⤊ 0⤋
3.16 units
square root of (3-0)^2 + (2-1)^2
^ = raised to the power of
2006-08-28 05:18:53 · answer #4 · answered by Cavallino 1 · 0⤊ 0⤋
use the distance formula
d^2 = (x1-x2)^2+(y1-y2)^2
= (3-0)^2+(2-1)^2
= 9+1 = 10
so d = Sqrt(10)
2006-08-28 05:52:20 · answer #5 · answered by Mein Hoon Na 7 · 0⤊ 0⤋
The distance is P-Q or (3,1) if you measure it in coordinates.
If you want the distance in terms of a straight line you've got a lot of answers... sqrt of 10 or 3.16
2006-08-28 05:18:58 · answer #6 · answered by virgilio costa 3 · 0⤊ 0⤋
the root of 10
2006-08-28 05:21:48 · answer #7 · answered by Anonymous · 0⤊ 0⤋
If P means Prince ( me) & Q means Queen (You) then the distance should be 3.16 Micro mm.
2006-08-28 06:04:00 · answer #8 · answered by abhi 3 · 0⤊ 0⤋