In a complete sentence, describe the relevant angle relationships in the following. That is, describe the relationship you could us to determine the value of x. Find the value of x.

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

What is the solution of sqrt x+2-15=-3

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?