Question

Let $P(8,3)$ and $O(2,5)$ be two points in $xy-$coordinates system. Find the $XY-$coordinates of $P$ referred to the translated axes $OX$ and $OY$.

• A. $(6,8)$
• B. $(8,-5)$
• C. $(6,-8)$
• D. None of these

Answer 1

The correct option is D None of these

Let $P$$(8,3)$ and $0(2,5)$ are two points on $XY$-plane.

let the new coordinates be $(h,k)$

here $P$ is referred to the translated axes $OX$ and $OY$.

P(8,3) $\Rightarrow$ $X=8+h,Y=3+K$

O(2,5) $\Rightarrow$ $X=2+h,Y=5+K$

By subtracting the coordinates,

New coordinates,=$(8-2,3-5)=(6,-2)$