Indicate the equation of the given line in standard form. The line containing the diagonal of a square whose vertices are A(-3, 3), B(3, 3), C(3, -3), and D(-3, -3). Find two equations, one for each diagonal. please help!! some one !!
help
i can solve all of ur this kind of math. but now i hv to go out
i feel very good by solving ur math
can you solve them ?
ya
thank you
some one help im still stuck xO
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the equation of diagonal AC is\[y-y _{1}=\frac{ y _{2}-y _{1} }{ x _{2}-x _{1} }(x-x _{1})\]
here\[x _{1}=-3,y _{1}=3,x _{2}=3,y _{2}=-3\]
\[y-3=\frac{ -3-3 }{ 3-(-3) }(x-(-3))\]
\[y-3=\frac{ -6 }{ 6 }(x+3)\]
\[y-3=-x-3\]
\[x+y=0\]
now u can try to find out the equation of another diagonal BD
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