Question

Show that points p(6,1),q(8,2),r(9,4) and s(7,3) are the vertices of a parallelogram

Answer 1

Answer:

✌✌✌

Step-by-step explanation:

Plz Mark as brainlist...

Answer 2

Step-by-step explanation:

P(6,1) q(8,2)

r(9,4) s(7,3)

slope of pq = 2-1/8-6=1/2

slope of qr=4-2/9-8=2

slope of rs =3-4/7-9=-1/-2=1/2

slope of sp =1-3/6-7=-2/-1=2

slope of pq= slope of rs

slope 0f qr=slope of sp

hence,pqrs is a parallelogram