Chapter 7 Coordinates 2. If point K is located on the x-axis and 4 units to the left of the y-axis, determine coordinates of
L which is 5 units upwards from point K.
3. If points P, Q and R each move 2 units to the south and 1 unit to the left respectively, state the
new locations for the points. Calculate the distance for each new location from PQ to RQ.
P
R.
2+
2
5
-2
4. ABCD is a square with A as the origin and B (-5,0). Calculate the perimeter of the square
5. KLM is a right angled triangle with points K (1,0) and L (5,0) as the base and ML is the height
for the triangle. If the distance from M to Lis 5 units, calculate the area of the triangle
CHAPTER 7
6. The midpoint of the diagonal of a square is 2 units from the vertex of the square. Calculate the
area of the square.