Question

How can you find angle of vision ? Explain briefly.​

Answer 1

Aɴsᴡᴇʀ࿐

So to find the angle, we just use the inverse tan function (also knows as atan) – θ = atan(Opposite / Adjacent) or θ = atan(Size / Distance). So armed with this knowledge, we can easily compute visual angle simply by measuring the distance (Adjacent) and size (Opposite) of any object being viewed

Tʜᴀɴᴋ Yᴏᴜ~♡