Phillip is standing across the classroom from his desk. he walks x steps in a straight line to his right, turns left at a 90° angle, and then walks another y steps in a straight line to arrive at his desk. the shortest path from phillip's original position to his desk is d steps. which of the following functions would best model the situation above?

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.