DAV Class 8 Maths Chapter 13 Enrichment Question

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DAV Class 8 Maths Chapter 13 Enrichment Question

Introduction to Graphs Enrichment Question


1. On a cartesian plane, draw a rectangle whose two vertices are (2, 1) and (6, 6). Write the coordinates of the other two vertices.

Solution

Scale:
x-axis: 1 unit = 1 unit
y-axis: 1 unit = 1 unit

Answer The other two vertices are: \( \color{red} (6, 1) \text{ and }(2, 6)\)

2. On a cartesian plane, draw a line segment XY parallel to x-axis at a distance of 5 units from x-axis and a line segment PQ parallel to y-axis at a distance of 3 units from y-axis. Write the coordinates of their point of intersection.

Solution

Scale:
x-axis: 1 unit = 1 unit
y-axis: 1 unit = 1 unit

Answer The point of intersection is at: \( \color{red} (3,5) \)