TMultiple Choice Please select the best answer and click sub

TMultiple Choice: Please select the best answer and click \"submit.\" Solve the formula for the perimeter of a rectangle, with width w and length f for the length. P = 2w + 2l j = p/2w -2 j = p - 2w/2 j = p + 2w/2 j = 2w/p -2

Solution

Perimeter of a rectangle P=2w+2l

                                              =2(w+l)

                                          =>w+l=P/2

                                         =>l=(P/2)-w

                                        =>l=(P-2w)/2

answer:B

                                        =>l=(P-2w)/2