Equations of diagonals of the square formed by the lines x = 0, y = 0, x = 1 and y = 1 are

Question

Equations of diagonals of the square formed by the lines x = 0, y = 0, x = 1 and y = 1 are (A) y=x, y+x=1 (B) y=x, x+y=2 (C) 2y=x, y+x=(1/3) (D) y=2x, y+2x=1

Tardigrade Admin · Accepted Answer

Equation of diagonal OB is y = x <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/mathematics/40fd712347da8507632c591df58c4866-.jpeg" /> And equation of diagonal AC is y-0=(1-0/0-1)(x-1) or x+y=1

Q. Equations of diagonals of the square formed by the lines $x = 0$ , $y = 0$ , $x = 1$ and $y = 1$ are

$y = x$ , $y + x = 1$

$y = x$ , $x + y = 2$

$2 y = x$ , $y + x = \frac{1}{3}$

$y = 2 x$ , $y + 2 x = 1$

Equation of diagonal $OB$ is $y = x$

And equation of diagonal $A C$ is
$y - 0 = \frac{1 - 0}{0 - 1} (x - 1)$
or $x + y = 1$

Q. Equations of diagonals of the square formed by the lines x=0, y=0, x=1 and y=1 are

y=x, y+x=1

y=x, x+y=2

2y=x, y+x=31​

y=2x, y+2x=1