That depends whether the 47 degrees is an internal angle or not. Internally, the minimum angle for a regular polygon would be 60 degrees - as in an equilateral triangle.
An acute angle
the angle is call and obtuse
47 degrees
43 degrees.
The angle of incidence would also be 47 degrees. According to the law of reflection, the angle of incidence is equal to the angle of reflection when a ray of light reflects off a surface.
An angle that is 47 degrees would be considered an "acute" angle. This is because its measurements do not exceed 90 degrees. Anything above 90 would be considered an "obtuse" angle.
That depends whether the 47 degrees is an internal angle or not. Internally, the minimum angle for a regular polygon would be 60 degrees - as in an equilateral triangle.
An acute angle
It is an angle of 43 degrees
Well, honey, the supplement of a 133-degree angle is just whatever you need to add to it to make a full 180 degrees. So, if you're dealing with a 133-degree angle, the supplement would be 47 degrees. Simple as that, darling.
acute
compleymentry angel of 47 digree
47
47
An angle is not a closed shape and so does not have a perimeter.
the angle is call and obtuse