Question

Plot the points on the A(-8,4) ,B(-4,-3) , c(3,-3)and D(5,6) on graph paper . Join them in order . Identify the figure so formed . Draw AC and BD. Also , write the coordinates of the point of intersection of BD with X axsis

Answer 1

Answer:

look at the above given graph. It is a trapezium

Answer 2

Answer:

The figure formed is a quadrilateral.

The co-ordinate (-1, 0) is the point of of intersection of BD with the x-axis.

Step-by-step explanation:

1) First, consider the cartesian plane or graph paper.

2) Plot the given points on the graph paper.

• A(-8, 4) lies in the II Quadrant
• B(-4, -3) lies in the III Quadrant
• C(3, -3) lies in the IV Quadrant
• D(5,6) lies in the I Quadrant

3) Now, using the ruler join the points A to B, B to C, C to D and D to A.

Thus, ABCD is a quadrilateral.

4) Now, join A to C and B to D. Notice that AC and BD are the diagonals of the quadrilateral ABCD.

5) From the graph, the co-ordinate (-1, 0) is the point of intersection of BD with the x-axis.

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