Me : (
keshonda uses geometry software to rotate the square about its center.
through which angle measures can she rotate the square to map it onto itself?
select each correct answer.
45°
90°
135°
180°
225°

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125