Consider 2-D geometry and assume that the points are given in form of rows of a matrix. Find the area of polygon enclosed by the points.
Example:
A = [1 2;4 5; 6 7], represents points (1,2),(4,5) and (6,7)
Note :
- There are no repeated rows in matrix.
- There are at least 3 rows in matrix.
- Coordinates in matrix are arranged in counter-clockwise direction.
Solution Stats
Problem Comments
3 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers87
Suggested Problems
-
16504 Solvers
-
448 Solvers
-
742 Solvers
-
Find the sides of an isosceles triangle when given its area and height from its base to apex
2149 Solvers
-
1145 Solvers
More from this Author1
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Do you mean "Coordinates in matrix are arranged in counter-clockwise direction"?
Yes. They are assumed to be in counter clockwise to match up with the test suites. Thanks. I have updated the definition.
Additional test cases have been added.