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Question ⤵☞Two opposite angular points of a square ABCD are A(-1, 2) and C(3,-2). Find the coordinates of the remaining angular points of the square.__________________________NOTE ☟☞No Spam ☞Full Explanation Solution.​

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REQUIRED Answer is in attachment!

• Formula USED in solution:

\star\;{\bf {Distance\: Formula}}\implies \sf\sqrt{(X_2-X_1)^2+(Y_2-Y_1)^2}

\star\;{\bf {Pythagoras\: theorem}}\sf \implies\:H^2=B^2+P^2

\sf Here\begin{cases}\sf H^2\: refers\:to\:square\:of\: hypotenuse.\\\sf P^2 \: refers\:to\: square\:of\: perpendicular.\\\sf B^2\: refers\:to\: square\:of\:base.\end{cases}

• IDENTITY used:

\star\;{\bf {(A+B)^2=}}\sf A^2+B^2+2AB

\star\;{\bf {(A-B)^2=}}\sf A^2+B^2-2AB

 



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