Question
Mathematics Question on Three Dimensional Geometry
The area of the quadrilateral ABCD, when A(0, 4, 1), B(2, 3, -1), C(4, 5, 0) and D(2, 6, 2) is equal to
A
9 sq. units
B
18 sq. units
C
27 sq. units
D
81 sq. units
Answer
9 sq. units
Explanation
Solution
The correct answer is (A) : 9 sq. units.