A lowercase "h" has two right angles. These angles are formed at the junctions where the vertical line meets the two horizontal lines that create the top of the "h."
None in lower case h but there are 4 right angles in upper case H
4 right angles, no other angles.
Both do.
It has 6 angles, none of which are right angles.
A regular hexagon as no right angles. An irregular hexagon could have from none to as many as five right angles.
None in lower case h but there are 4 right angles in upper case H
There are 4 ninety degree right angles
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.
4 right angles, no other angles.
Both do.
Probably E - since it has four right-angles.
It has 6 angles, none of which are right angles.
0 right angles
A regular hexagon as no right angles. An irregular hexagon could have from none to as many as five right angles.
a tetrahedron has 3 Right angles
12 right angles.
A square has 4 right angles.