On Environment day, grade IX students were asked to plant five seeds of mango, silver oak, orange, banyan and amla.
The positions of the seeds planted by them are shown.
Can you find their coordinates? If the points are joined,
what figure is obtained?

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Solution

Step 1: Find the coordinates

To find the coordinates of a particular point, we trace the perpendicular distance from the axes and check where they are intersecting.
Hence, the coordinates are:

Step 2: Join the points

On joining the points, we obtain a pentagon.

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Similar questions

The class X students of a secondary school in Krishinagar have been allotted a rectangular plot of land for their gardening activity. Saplings of Gulmohar are planted on the boundary at a distance of 1 m from each other. There is a triangular grassy lawn in the plot as shown in the following figure. 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 Δ PQR if C is the origin?

Also calculate the areas of the triangles in these cases. What do you observe?

Q. On Environment day, grade IX students were asked to plant five seeds of mango, silver oak, orange, banyan and amla.
The positions of the seeds planted by them are shown.
Can you find their coordinates? If the points are joined,
what figure is obtained?

Q. On environment day, class-9 students got five plants of mango, silver oak, orange, banyan and amla from soil department. Students planted the plants and noted their locations as (x, y).

\begin{matrix} Mango & Silver Oak & Orange & Banyan & Amla x & 2 & 3 & 0 & - 3 & - 2 y & 0 & 4 & 7 & 4 & 0 \end{matrix}

Plot the points (x, y) in the graph and join them in the given order. Name the figure you get.

Q. Question 5
The class X students of a secondary school in Krishinagar have been allotted a rectangular plot of land for their gardening activity. Saplings of Gulmohar are planted on the boundary at a distance of 1 m from each other. There is a triangular lawn in the plot as shown in the figure. The students are to sow the seeds of flowering plants on the remaining area of the plot.
(a) Taking A are origin, find the coordinates of the vertices of the triangle.
(b) What will be the coordinates of the vertices of triangle PQR if C is the origin.
(c) Also calculate the areas of the triangles in these cases. What do you observe?

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On Environment day, grade IX students were asked to plant five seeds of mango, silver oak, orange, banyan and amla. ​ The positions of the seeds planted by them are shown. ​ Can you find their coordinates? If the points are joined, ​ what figure is obtained?

Step 1: Find the coordinates To find the coordinates of a particular point, we trace the perpendicular distance from the axes and check where they are intersecting. Hence, the coordinates are: Step 2: Join the points On joining the points, we obtain a pentagon.

On Environment day, grade IX students were asked to plant five seeds of mango, silver oak, orange, banyan and amla.
The positions of the seeds planted by them are shown.
Can you find their coordinates? If the points are joined,
what figure is obtained?

Step 1: Find the coordinates

To find the coordinates of a particular point, we trace the perpendicular distance from the axes and check where they are intersecting.
Hence, the coordinates are:

Step 2: Join the points

On joining the points, we obtain a pentagon.