<span>△RST is a right triangle because RS¯¯ is perpendicular to RT¯¯ .</span>
Answer:
Distance = 73 m
Step-by-step explanation:
Given that,
The length of a rectangle = 48 m
The width of a rectangle = 55 m
We need to find the diagonal distance. We can use the Pythagoras theorem to find it.

So, the required distance is equal to 73 m.
She would pay 15 dollars for the dress because it would be 75 percent off.