3, as in equiangular triangles, where all angles are 60 degrees, adding up to 180, simple math really
In an acute triangle, all three angles are acute.
Just the one and the other two angles must be acute.
there are three acute angles in an acute triangle, because there are three corners.
There are three acute angles in an acute triangle and they add up to 180 degrees.
there are three acute angles in an acute triangle, because there are three corners.
3
three
One acute angle
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
it depends on the triangle
In a right triangle there is only one acute angles.
None. An acute triangle is one in which all angles are acute. An obtuse triangle is one in which one of the angles is obtuse. A right angled triangle is one in which one angle is a right angle (90o)