Question
If Nicholas is located at (-3,2) what is the distance to get to the grocery store?
Grocery store coordinates: (-1,1)
2
3
4
5****
Grocery store coordinates: (-1,1)
2
3
4
5****
Answers
Reiny
distance between (-3,2) and (-1,1) is
√( (-1+3)^2 + (1-2)^2 )
= √5
= appr 2.236
does not show up in your choices.
√( (-1+3)^2 + (1-2)^2 )
= √5
= appr 2.236
does not show up in your choices.
Kid
Use the distance formula, along with the given points:
d= √(x2-x1)^2+(y2-y1)^2
d= √(-1+3)^2+(1-2)^2
d= √5
d= √(x2-x1)^2+(y2-y1)^2
d= √(-1+3)^2+(1-2)^2
d= √5