The fewest number of right angles in a triangle is zero.
The minimum number is zero(0). The maximum number is one (1).
There are no obtuse angles in a right triangle. A right triangle consists of one right angle and two acute angles.
Zero, or, if it has to have one, one.
the number of obtuse angle in a right triangle is zer0
Two. Two acute angles in a right triangle.
A triangle can have at most one right angle.
0 or 1. A right triangle has one right angle. All other triangles have zero right angles.
0. A right triangle, by definition, will never include any obtuse angles.
All three interior angles of a spherical triangle may be right angles.
Depends on the type of triangle. A right-angled triangle has ONE right angle - the remaining two angles total 90 degrees.
1.