Find the distance between each paor of points. Round your answer to the nearest tenth. (-2, -3) and (-4, 4)
A) 6.08
B) 4.12
C) 9.22
D) 7.28

Question

Find the distance between each paor of points. Round your answer to the nearest tenth. (-2, -3) and (-4, 4)                                                               
A) 6.08                                                                     
B) 4.12                                                                     
C) 9.22                                                                    
D) 7.28

anonymous · Answer

Use the distance formula=root((x2-x1)^2-(y2-y1)^2)=root(4+49)=root(53)=7.28

aravindg · Answer

do u knw distance formula?

cwrw238 · Answer

yup - this is really Pythagoras theorem

anonymous · Answer

Not a Pythagoras theorem.Its the distance formula

anonymous · Answer

You was wrong, its A  which is 5.39 units

anonymous · Answer

What is the value inside the roots u got?

anonymous · Answer

sorry,in the formula Inside the root its + not a - in between x and y

cwrw238 · Answer

distance = sqrt(4-(-3)^2 + (-4-(-2))^2)
              = sqrt(7^2 + (-2)^2) = sqrt 53

cwrw238 · Answer

sqrt53 = 7.28

cwrw238 · Answer

if you drew the line on a graph you will see that its the application of pythagoras theorem

anonymous · Answer

Yeah,agreed

anonymous · Answer

@Cwrw238 your wrong, it's not 7.28.. It's A