Which transformations could have been performed on triangle JKL to form congruent triangle J ' K ' L '?
Choose exactly two answers that are correct.



A.
Triangle JKL was rotated 90° counterclockwise around the origin to form triangle JꞌKꞌLꞌ.

B.
Triangle JKL was rotated 90° clockwise around Point P to form triangle JꞌKꞌLꞌ.

C.
Triangle JꞌKꞌLꞌ was reflected across the line x = minus 4 to form triangle JꞌꞌKꞌꞌLꞌꞌ.

D.
Triangle JꞌKꞌLꞌ was reflected across the x-axis to form triangle JꞌꞌKꞌꞌLꞌꞌ.