The cosine ratio is used to solve for missing sides or angles in an equilateral triangle. true false

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract