Question

11. Find the coordinates of A' and B'if A (3,5) and B (-7, 3) undergo

Answer 1

Answer:$(-3,-5),(7,-3)$

Step-by-step explanation:

If a point $(x,y)$ gets reflected about origin,the new point formed after reflection is $(-x,-y)$.

Given that $A=(3,5)$,

So,$A'=(-3,-5)$

Given that $B=(-7,3)$,

So,$B'=(-(-7),-3)$$=(7,-3)$