three. there are 2 obtuse
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.
it has no acute angles
There are no acute angles in a rectangle which has 4 equal interior right angles
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
None.
The letter "N" as two acute angles.
The way I write the letter x the top and bottom angles are acute.
The letter 'W' has three acute angles.
Z has two acute angles and two obtuse angles.
A capital letter "A" has three acute angles. The two angles at the base, where the legs of the "A" meet the horizontal crossbar, are acute, as well as the angle at the top where the legs converge.
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.
it has no acute angles
there are three acute angles in an acute triangle, because there are three corners.
The capital letter E has no acute angles but it does have right angles.
The letter "K"
There are 3 acute angles and 2 obtuse angles in the letter A.
5. all acute. and then some straight angles.