Awire is attached to the top of a 15-foot flagpole. the other end of the wire is attached to a point on the ground that is 18 feet from the bottom of a flagpole.

how long is the wire?

enter your answer in the box. round to the nearest tenth.

4.6875 pounds

step-by-step explanation:

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