points a(3,1),b(5,1),c(a,b) and d(4,3) are vertices of a parallelogram abcd find the value of a and b
Answers
Answered by
99
this is the required answer
Attachments:
Answered by
46
Answer:
Step-by-step explanation:
When the vertexes are taken in order..
Mid point of AC=Mid point of BD
(3+a/2, 1+b/2)= (5+4/2, 1+3/2)
Since formula of mid pt is (x1+x2/2, y1+ y2/2)
Now..
3+a/2= 5+4/2
3+a=5+4
a=9-3
a=6
1+b/2= 1+3/2
1+b=1+3
b= 4-1
b= 3
Therefore, a = 6
b = 3
Hope it helps you...
Plzz mark as BRAINLIEST....
Similar questions