Draw the graphs of the pair of linear equation x-y+1 =0 and 3x+2y -12 =0. Determine the coordinates
of the vertices of the triangle formed by these lines and the x-axis, and shade the triangular region. Also find its area.
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Answer:
REFER THE PICTURES
Step-by-step explanation:
The coordinates of the triangle are (2,3) , (4,0) and (-1,0)
The area =
1/2 * base * height = 0.5 * 5 * * 3
= 7.5 unit sq
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