Analytic Geometry: Distance Between Two Points

Given two points, their distance and the slope of the line joining them are solved.

Problem	Given Points	Distance	Slope
1	P1(2,4) P2(7,8)	sqrt of 41	4/5
2	P1(8,6) P2(4,7)	sqrt of 17	1/-4
3	P1(1,-3) P2(-3,-6)	sqrt of 25	-3/-4
4	P1(-6,7) P2(5,-6)	sqrt of 290	-13/11
5	P1(-1,5) P2(-8,-2)	sqrt of 98	1/1
6	P1(1,7) P2(9,-3)	sqrt of 164	-5/4
7	P1(5,6) P2(-2,-7)	sqrt of 218	-13/-7
8	P1(9,8) P2(4,9)	sqrt of 26	1/-5
9	P1(3,9) P2(-2,1)	sqrt of 89	-8/-5
10	P1(4,1) P2(3,9)	sqrt of 65	8/-1
11	P1(6,3) P2(-8,4)	sqrt of 197	1/-14
12	P1(7,6) P2(2,2)	sqrt of 41	-4/-5
13	P1(4,-2) P2(-6,-9)	sqrt of 149	-7/-10
14	P1(8,4) P2(2,2)	sqrt of 40	-1/-3
15	P1(3,3) P2(8,-4)	sqrt of 74	-7/5
16	P1(-2,8) P2(-1,-9)	sqrt of 290	-17/1
17	P1(2,5) P2(7,9)	sqrt of 41	4/5
18	P1(3,8) P2(-4,-5)	sqrt of 218	-13/-7
19	P1(6,4) P2(8,8)	sqrt of 20	2/1
20	P1(-4,3) P2(5,-6)	sqrt of 162	-1/1
21	P1(-9,3) P2(-5,-8)	sqrt of 137	-11/4
22	P1(4,3) P2(1,5)	sqrt of 13	2/-3
23	P1(4,-6) P2(-5,-7)	sqrt of 82	-1/-9
24	P1(4,4) P2(1,-9)	sqrt of 178	-13/-3
25	P1(-4,8) P2(8,-6)	sqrt of 340	-7/6
26	P1(5,2) P2(1,9)	sqrt of 65	7/-4
27	P1(8,7) P2(-1,-4)	sqrt of 202	-11/-9
28	P1(1,8) P2(9,3)	sqrt of 89	-5/8
29	P1(1,9) P2(-6,5)	sqrt of 65	-4/-7
30	P1(8,2) P2(2,8)	sqrt of 72	1/-1
31	P1(8,-3) P2(-2,-5)	sqrt of 104	-1/-5
32	P1(3,3) P2(-4,-2)	sqrt of 74	-5/-7
33	P1(8,8) P2(5,9)	sqrt of 10	1/-3
34	P1(8,3) P2(2,5)	sqrt of 40	1/-3
35	P1(9,6) P2(-6,4)	sqrt of 229	-2/-15
36	P1(8,6) P2(1,-2)	sqrt of 113	-8/-7
37	P1(5,3) P2(7,5)	sqrt of 8	1/1
38	P1(-8,8) P2(-3,-3)	sqrt of 146	-11/5
39	P1(-4,7) P2(1,-9)	sqrt of 281	-16/5
40	P1(7,9) P2(1,7)	sqrt of 40	-1/-3
41	P1(-4,8) P2(-9,-3)	sqrt of 146	-11/-5
42	P1(-3,3) P2(7,-7)	sqrt of 200	-1/1
43	P1(8,2) P2(-7,7)	sqrt of 250	1/-3
44	P1(2,1) P2(3,9)	sqrt of 65	8/1
45	P1(8,2) P2(4,9)	sqrt of 65	7/-4
46	P1(1,7) P2(8,8)	sqrt of 50	1/7
47	P1(3,-8) P2(-1,-4)	sqrt of 32	1/-1
48	P1(9,7) P2(1,4)	sqrt of 73	-3/-8
49	P1(2,7) P2(5,-3)	sqrt of 109	-10/3
50	P1(7,4) P2(-3,-8)	sqrt of 244	-6/-5