How are the coordinates of the new point found if it is rotated 90á counterclockwise? how many degrees is that equivalent to if the rotation is clockwise?
how are the coordinates of the new point found if it is rotated 180á counterclockwise? how many degrees is that equivalent to if the rotation is clockwise?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.