Question

area of quadrilaterals by the points A(x1+y1),B(x2+y2),C(x3+y3)&D(x4+y4)

Answer 1

Answer:

If A(x1, y1), B(x2, y2), C(x3, y3) and D(x4, y4) are vertices of a quadrilateral, then the area of quadrilateral ABCD is given by the numerical value of Area of quadrilateral Read more on Sarthaks.com - https://www.sarthaks.com/176431/if-x3-y3-and-x4-y4-are-vertices-of-quadrilateral-then-the-area-of-quadrilateral-abcd-is-given?show=176432#a176432