Question

sq. units
7.
421-1-5 -2-0-816 8
13
1/1/16 + 361 - 52
2
Find the area of the quadrilateral formed by the points (1, 2), (2, -3), (-2, 4), (0,
1 1+2 2-4 13
Area =
2/20 -3-51
2/2 -8
24+41= 10 sq.units.
Sol
=
EXERCISE - 1.1
VERY SHORT ANSWER QUESTIONS
1.
Find the distance between the following pairs of points
i) (8,9), (-7, 4) ii) (0, 0), (-4, 3) iii) (4, 0), (-5, 0)
[Ans
2. i) Find the value of 'a' if the distance between the points (0,2)
Find the point on the x-axis, which is equidistant from (7,
Find the relation between x and y, if the point (x, y) is to be​

Answer 1

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