Question

exercise 3.1 Question 1 class 9 Maths​

Answer 1

Answer:

Solution:

Solution:To describe the position of a table lamp on the study table, we take two lines, a perpendicular and a horizontal line. Consider the table as a plane (x and y axis) and take the perpendicular line as Y axis and horizontal as X axis, respectively. Take one corner of the table as origin where both X and Y axes intersect each other. Now, the length of table is Y axis and breadth is X axis. From the origin, join the line to the table lamp and mark a point. The distances of the point from both X and Y axes should be calculated and then should be written in terms of coordinates.

Solution:To describe the position of a table lamp on the study table, we take two lines, a perpendicular and a horizontal line. Consider the table as a plane (x and y axis) and take the perpendicular line as Y axis and horizontal as X axis, respectively. Take one corner of the table as origin where both X and Y axes intersect each other. Now, the length of table is Y axis and breadth is X axis. From the origin, join the line to the table lamp and mark a point. The distances of the point from both X and Y axes should be calculated and then should be written in terms of coordinates.The distance of the point from X- axis and Y- axis is x and y, respectively, so the table lamp will be in (x, y) coordinate.

Solution:To describe the position of a table lamp on the study table, we take two lines, a perpendicular and a horizontal line. Consider the table as a plane (x and y axis) and take the perpendicular line as Y axis and horizontal as X axis, respectively. Take one corner of the table as origin where both X and Y axes intersect each other. Now, the length of table is Y axis and breadth is X axis. From the origin, join the line to the table lamp and mark a point. The distances of the point from both X and Y axes should be calculated and then should be written in terms of coordinates.The distance of the point from X- axis and Y- axis is x and y, respectively, so the table lamp will be in (x, y) coordinate.Here, (x, y) = (15, 25)

Step-by-step explanation:

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