The total area of Puget Sound, near Seattle, Washington, can be roughly estimated using a rectangular shape that is 100 mi long and 10.2 mi wide. In Puget Sound, killer whales require approximately 5 mi^2 of territory per whale Based on this information, how many killer whales could live in Puget Sound?​

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )

the answer is 25 because they're both the same