Luis noticed that on a ruler 5 Thches is equal to 12.7 centimeters. The diagonal of his computer screen measures 18.5 inches. Which of the following proportions could Luis use to find x, the length
of the diagonal of the computer screen in centimeters?

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3

Ithink the answer is b

Coral reefs,temperate grasslands, and kelp forests are all in danger.