There are none.
There are no right angles in the letter "e".
In the upper-case letter A? I see none, nor in lower case a either.
8
The letter T has three right angles. Two of the right angles are formed where the vertical stem meets the horizontal top bar, and one additional right angle is created by the intersection of the horizontal bar with the vertical line at the base.
4 right angles, no other angles.
There are no right angles in the letter "e".
3 right angles.
There are 3 right angles in the letter F
In the upper-case letter A? I see none, nor in lower case a either.
8
Three of them
4
Number of right angles of C are-2. This is the correct answer you can believe it
If you mean the capital letter "F" there is 3.
The letter "K"
The letter 'H' has 8 angles. Each of the two vertical lines has two right angles, and the horizontal line has four angles (two acute angles and two obtuse angles). So, altogether, the letter 'H' has 8 angles.
Oh, dude, the letter "C" doesn't have any right angles. It's all curvy and chill, like a lazy snake or a squiggly line. So yeah, zero right angles in the letter "C." But hey, at least it's got some personality, right?