Question

Plot the points A(-4, 0), B(1, 4), C(6, 0) and D(1, -4). Identify the figure ABCD and find its area. Class 9 pls help CBSE​

Answer 1

Answer:

Given points are A(1,2),B(−4,2),C(−4,−1) and D(1,−1).

The points are plotted in the graph below.

ABCD is a rectangle.

Area of rectangle ABCD= length ×breadth

=AB×AD

=(1−(−4))×(2−(−1))

=5×3

=15sq.units

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