A surveyor wants to measure the length of a portion of the coastline. She begins at one end of the coastline and walks 300 ft away from the water diagonally. She then turns 65° to the right and walks 550 ft back to the water. How long, in ft, is the length
of the portion of coastline she surveyed?

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

d will be the best answer

well, if it's triangular garden, the triangle could represent the garden.