The class X student of a secondary school in Krishinagar has been allotted a rectangular plot of land for their gardening activity. Saplings of Gulmohar Are planted on the boundary at a distance of 1m from each other. There is a triangular grassy lawn in the plot as shown in the fig. The students are to sow seeds of flowering plants on the remaining area of the plot.
(i) Taking, A as origin, find the coordinates of the vertices of the triangle.
(ii) What will be the coordinates of the vertices of ΔPQR it C is the origin?
Also calculate the area of the triangles in these cases. What do you observe?
The class X student of a secondary school in Krishinagar has been allotted a rectangular plot of land for their gardening activity. Saplings of Gulmohar Are planted on the boundary at a distance of 1m from each other. There is a triangular grassy lawn in the plot as shown in the fig. The students are to sow seeds of flowering plants on the remaining area of the plot.
(i) Taking, A as origin, find the coordinates of the vertices of the triangle.
(ii) What will be the coordinates of the vertices of ΔPQR it C is the origin?
Also calculate the area of the triangles in these cases. What do you observe?