(i) O (0, 0), F (6, 0), R (6, 4) and P (0, 4). (ii) SHWR is a square with corners (4, 2), (6, 2), (6, 4) and (4, 4). (iii) Basin: (0, 2) to (3, 4). Toilet: (0, 0) to (2, 3).
Look at Reiaan’s bathroom. (i) What are the coordinates of the four corners O, F, R and P of the bathroom? (ii) What is the shape of the showering area SHWR in Reiaan’s bathroom? Write the coordinates of the four corners. (iii) Mark off a 3 ft × 2 ft space for the washbasin and a 2 ft × 3 ft space for the toilet. Write the coordinates of the corners of these spaces.
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(i) The bathroom corners are O (0, 0) at the origin, F (6, 0) on the x-axis, R (6, 4) and P (0, 4) on the y-axis. (ii) The showering area SHWR forms a 2 unit by 2 unit square. Its corners are (4, 2), (6, 2), (6, 4) and (4, 4). (iii) For the washbasin, a 3 ft by 2 ft space can be placed at corners (0, 2), (3, 2), (3, 4) and (0, 4). The toilet space occupies corners (0, 0), (2, 0), (2, 3) and (0, 3).
For Detailed Solutions:
Visit NCERT Solutions for Class 9 Ganita Manjari Chapter 1 Orienting Yourself: The Use of Coordinates Question Answer:
https://www.tiwariacademy.com/ncert-solutions/class-9/maths/ganita-manjari-chapter-1/