Question

With rectangular axes plot the points $O(0,0),A(5,0),B(5,4)$. Find the coordinate of point C such that OABC forms a rectangle.

• A. $(0,4)$
• B. $(2,4)$
• C. $(0,2)$
• D. None of these

Answer 1

Answer: (A)

$(0,4)$

Here, $O(0,0),A(5,0)$ and $B(5,4)$

For $OABC$ to be rectangle, the coordinate should be in a line where point $B$ is and where it meets the $y–axis$. Therefore, the point $C$ should be $(0,4)$.