Question

If (3,3), (6,y), (x,7&(5,6)are gbe vertices of a parallelogram taken in order find ghe value of x and y

Answer 1

A=(3,3) ; B=(6,y) 
C=(x,7) ; D=(5,6) 

Given it is a parallelogram 
=> diagonals bisect each other 
=> AC = BD 
now using mid pt. formula 
[ (3+ x)/2 ; (3+7)/2 ] = [ (6+5)/2 ; (y+6)/2 ] 
comparing and solving both sides 
(since 'x' coordinates are equal and 'y' coordinates will be equal) 
=> (3+ x) = 11 ; (y+6) = 10 
=> x = 8 ; y = 4 

Answer 2

Answer:

hello mate hear is your answer

Step-by-step explanation:

A=(3,3) ; B=(6,y) 

C=(x,7) ; D=(5,6) 

Given it is a parallelogram 

=> diagonals bisect each other 

=> AC = BD 

now using mid pt. formula 

[ (3+ x)/2 ; (3+7)/2 ] = [ (6+5)/2 ; (y+6)/2 ] 

comparing and solving both sides 

(since 'x' coordinates are equal and 'y' coordinates will be equal) 

=> (3+ x) = 11 ; (y+6) = 10 

=> x = 8 ; y = 4