Find the answer to the photo above

Apath 3 m wide runs around the inside of a square park inside 60 m. find the area of the path. pls

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.