Question in the picture (disregard the choice)

In what organelle does photosynthesis take place?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Using the figure below, select the two pairs of alternate interior angles. a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7