Question

Which of the following is not a step to find the perimeter of the figure determined bythe points (-3, -5), (-2, 7), (4, 1) and (3, -6)?

Answer 1

Verify each statement

N 1 ----> is necessary

N 2 ---> is necessary

N 3 ---> is necessary

N 4 ---> is not necessary

therefore

The answer is option N 4