Question

The area of the quadrilateral formed by joining the points (4,3), (1,-2),(4,3) and (2,2) is
(a)14
(b)16
(c)24
(d)36​

Answer 1

Answer:

the area of quadrilateral is 264

Step-by-step explanation:

=1/2(x1y2-x2y1)(x2y3-x3y2)(x3y4-x4y3)(x4y1-x1y4)

=1/2(4*-2 - 1*3)(1*3 - 4*-2)(4*2 - 2*3)(2*3 - 4*2)

=1/2(-12)(11)(2)(-2)

=264