Sasha writes a proof to show that two chords are congruent. What is her error?

Which of the following represents the zeros of f(x) = 6x3 − 31x2 + 4x + 5? −5, one third , one half 5, − one third , one half 5, one third , − one half 5, one third , one half

X2 + y 2 = 36 x + y = 6 solve the system of equations.

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square