Select all that apply ( please help) A ) rotation of 90 degrees about point P
B) reflection across L1 followed by a second rotation across L2
C) reflection across L1
D) rotation of 180 degrees about point P
E) Rotation of 180 about point P followed by a reflection across L2
F) reflection across L1 followed by a 90 degrees rotation about point P

Idon’t understand 8. plz ! we are finding the area of polygons. thx in advance!

Which of the following statements concerning the effects of happiness is not true? select the best answer from the choices provided feelings of happiness generally lead individuals to demonstrate less care toward others. happy individuals are generally more playful than individuals who are not. research has linked levels of happiness to increases in creative problem solving. happiness, along with love, has been found to provoke prosocial behaviors.

When you can't determine who arrived at an intersection first, yield to the vehicle a. closest to you on the left b. closest to you on the right c. across from you d. with the largest wheelbase