Exercise Set 1.2 · Q4(i)

On a graph sheet, mark the x-axis and y-axis and the origin O. Mark points from $\left(-7,0\right)$ to $\left(13,0\right)$ on the x-axis and from $\left(0,-15\right)$ to $\left(0,12\right)$ on the y-axis. (Use the scale 1 cm = 1 unit.) Using Fig. 1.5, answer the given questions.

Other rooms in the house:

(i) Reiaan’s room door leads from the dining room which has the length 18 ft and width 15 ft. The length of the dining room extends from point P to point A. Sketch the dining room and mark the coordinates of its corners.