Question

please answer the above question​

Answer 1

Hello there ...

we have to use slope formula for this

AB || CD

Therefore slope AB = slope CD

slope AB = -3+4/-1-3

= 1/-4

so, slope CD = y - 2/ x +6

1/-4 = y - 2 /x + 6

x + 6 = -4 ( y -2 )

x + 6 = -4y + 8

x + 4y = 2 ........(1)

now, slope AD = slope BC

You can solve the similar way I have solved above. and get eq (2) . By solving the simultaneous eqs you will get the vertices of D

Sorry

Thank You