The letter "K"
Well, we have no idea what angle you're talking about.
The answer depends on the font: it is 0 or 1.
As a capital letter M it has three angles
The letter "N" as two acute angles.
The letter "K"
Well, we have no idea what angle you're talking about.
The answer depends on the font: it is 0 or 1.
None
There are no angles they are all obtuse angles
There are two acute in the letter k
The letter K contains two right angles. A right angle is defined as an angle that measures exactly 90 degrees. In the letter K, there are two perpendicular lines meeting at a corner, each forming a right angle.
As a capital letter M it has three angles
K and R are two possibilities.
There are 3 right angles in the letter F
In the upper-case letter A? I see none, nor in lower case a either.
The letter "N" as two acute angles.