We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
-1
1035
1
avatar+1016 

Point A is located at  (4, 1) and point B is located at (9, 13) .

What are the coordinates of the point that partitions the directed line segment AB¯¯¯¯¯ in a  4:1 ratio?

 

Enter your answer as decimals in the boxes.

 Nov 20, 2017
 #1
avatar+101898 
+1

(4, 1)    and ( 9, 13)

 

The coordinates of the point are given by

 

( 4 + (4/5)(9 - 4) ,  1  + (4/5)(13 - 1)  )   =

 

( 4 +  4,  1  + 48/5 )  =

 

(8 , 53/5)

 

 

cool cool cool

 Nov 20, 2017

13 Online Users

avatar
avatar