A right angle is a angle with 90o
An angle of 98 degrees is an obtuse angle
what angle does a hemisphere have what angle does a hemisphere have what angle does a hemisphere have
So basically , you have an right angle and another angle . You draw an right angle over the angle your looking at and if its smaller than the right angle then its an acute angle . If its bigger than the right angle then its a obtuse angle . GoodLuck!(;
A 190 degree angle is a reflex angle.
Assuming you mean 1,120, because each angle in a nanogon is 140 degrees so the ninth angle is 140 as well. But if this is an irregular nanogon then...it`s still possible to figure out...your last angle would be 130 degrees.
360/9 = 40 degrees
First of all its not NANOGON its NONAGON......... A nonagon has 9 sides..
9
A nanogon has no diagonals because there is no such shape. A nonagon, on the other hand, has 9*(9-3)/2 = 27 diagonals.
"Nonagon". Also "enneagon".
I donno :P
A nonagon is a polygon with 9 sides
For regular polygons all the exterior angles are the same, and like all polygons they add to 360°. So each exterior angle is 360 divided by the n, the number of sides. Hope this helps. ~Isaac Teh~
Right angle, obtuse angle, acute angle, supplementary angle, complementary angle, interior angle, exterior angle, adjacent angle
the angle of incidence is the initial ray angle and the angle of reflection is the reflected ray angle
The angle of incidence