The length of a rectangle is 6.7 cm more then 4 times the width if the perimeter of the rectangle is 66.4, what are its dimensions ??

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

step-by-step explanation: 4 cause 2+2=4

the first option is the answer.