Question

http://prntscr.com/96csin

Answer 1

hello :)

Answer 2

If you have any two points say\[\cal\large\color{black}{(x_1, y_1) ~~and~~(x_2, y_2)}\] then the mid point of line joining the 2 points is given by this-\[\left( \frac{ x_1 +x_2 }{ 2 } ,\frac{ y_1+y_2 }{ 2 }\right)\]

Answer 3

is the second option my answer?

Answer 4

no no
i think you did this-\[\left( \frac{ x_1+y_1 }{ 2 } ,\frac{ x_2+y_2 }{ 2 }\right)\]this is wrong
1st of all u see what is \[\cal\large\color{purple}{x_1,~x_2,~y_1,~y_2}\]after u find these values then u put them in equation :)

Answer 5

put the values in the 1st equation that i told

Answer 6

is this my answer?

http://prntscr.com/96czwj

Answer 7

no :)

Answer 8

THE DRUNK KNIGHT IN SHINGING ARMOR IS HERE TADA

Answer 9

\[\cal\huge\color{brown}{Now~~tell~~what~~is~~x_1,~x_2,~y_1,~y_2}\] :)