Find the area of traingle formed by the line y-4x-7=0 with the co-ordinate axes....what is the formula used for this
Find the area of traingle formed by the line y-4x-7=0 with the co-ordinate axes....what is the formula used for this
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y-4x = 7
y/7 -4x/7 = 1
y/7 + x/(-7/4) = 1
hence it is clear that this is in intercept form which is made on coordinate axes so
the area of triangle is |1/2(7)(-7/4)| = 49/8
sq.units