Question

Use graph paper for this question. The point $(5,3)$ was reflected in the origin to get the image $P^{\prime }$.
1. write down the coordinates of $p^{\prime }$.
2. If M is foot of perpendicular from $p$ to x-axis, find the coordinates of $M$.
3. If $N$ id the foot of perpendicular from $p^{\prime }$ to the x-axis, find the coordinates of $N$.
4. Name the figure $PM{P}^{\prime }N$.
5. Find the area of the area $PM{P}^{\prime }N$.

Answer 1

1.$p^{\prime }$ coordinates are$(-5,-3)$

2.Coordinates of $M(5,0)$

3. $N$ coordinates $(-5,0)$

4. Paralellogram

5.Area$=15sq.units$