1#
(–4, 0) and (–5, –3)
2#
(-3,-2)and (1,4)
2006-11-04 03:01:53 · 4 answers · asked by angel l 1 in Science & Mathematics ➔ Astronomy & Space
Infinity.
2006-11-08 00:47:09 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Distance =Square root of (Diff X squared+Diff Y squared)
Diff X= - 4 - (-5)= - 4 +5 = +1
Diff Y= 0 - (- 3)= 0 + 3 = + 3
3 squared = 9
1 squared = 1
9 + 1 = 10
Answer is the square root of 10 = 3.162
Problem #2 is solved by the same procedure and the answer is 7.211
2006-11-04 11:29:33 · answer #2 · answered by Anonymous · 0⤊ 0⤋
1) The difference of the x's is 1
The difference of the y's is 3
Use Pythagoras: D = root(1*1 + 3*3) = V10
The same way you do #2
Do you get V52 ?
Th
2006-11-04 11:27:15 · answer #3 · answered by Thermo 6 · 0⤊ 0⤋
1#
4
2#
10
2006-11-04 11:07:46 · answer #4 · answered by siylc 2 · 0⤊ 0⤋