the angle between lines A and B

[…] these attributes are concrete expressions of God's care and providence and therefore not man-made. This explains the quite bizarre presence of a ‘pair’ of tongs in some lists: in order to make a tong one needs a tong, and how could the first tong be made without a tong?

The fine restaurant presented an array of savory dishes; each was delicious.

The trees are home to austral parakeets, which travel through the forest in small, noisy flocks looking for food.