Find mZF. Help me find the answer

m<F = 30°

Step-by-step explanation:

By looking at this problem, we are given a right triangle, and the hypotenuse, FN is 2 times NO. This basically describes a special triangle, a 30°- 60°- 90° triangle. In a 30°- 60°- 90°, the leg opposite the 30° angle is 1 / 2 the hypotenuse. NO is 1 / 2 the hypotenuse, and the angle opposite NO is m<F, meaning m<F is equal to 30°.

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction