Question

Three vertices of a square are (–1, 3), (–1, –1), and (3, 3).

What is the fourth vertex of the square?

A.
(–1, –3)

B.
(1, 3)

C.
(3, 0)

D.
(3, –1)

Answer 1

let vertices's are A,B,C,D then let D is (a,b) then find mid point of AD and BC that is diagonals which are same in case of square compare and find value of a and b.

Answer 2

Um........

Answer 3

What is missing?
point: \((\color{red}{-1},\color{blue}{3})\)
point \((\color{red}{-1},\color{green}{-1})\)
point \((\color{purple}{3},\color{blue}{3})\)
point \((\color{purple}{?},\color{grenn}{?})\)

Answer 4

um..........................................................................................................................................

Answer 5

:) think!! Hint: the colors

Answer 6

mid point of AD is ((a+3)/2,(b+3)/2) and mid point of BC is ((-1-1)/2, (-1+3)/2) that is (-1,1) which is equal to (a+3)/2=-1 and (b+3)/2=1 solve it

Answer 7

I can't i got a headache and this is my last day of school and i have been getting brain farts

Answer 8

heyguys