Do 180-135 and you will get your answer.
Cut a 45 degree angle "going the other way".
45
I'm not sure but you can just bracket the 135 degree angle by attaching one end to the other and make a wall?
plus the angle degrees with the angle complement so equals into 135 degrees
The sum of angles in degree = 180(n - 2), where n is the number of sides of the regular polygon. The sum of angles in degree = 180(n - 2); n = 8 The sum of angles in degree = 180(8 - 2) = 180(6) = 1,080 Angle in degree = (The sum of angles in degree)/n Angle in degree = (1,080)/8 = 135 Thus, in a regular octagon, the degree of an angle is 135.
180-135 = 45 degrees
right
Cut a 45 degree angle "going the other way".
Suppose the angle is x. Then its suplement is x/3. So x + x/3 = 180 degrees. ie 4x/3 = 180 or x = 180*3/4 = 135 degrees and its supplement is 135/3 = 45 deg. So the angle and its supplement are 135 and 45 degrees respectively.
It is: 45 degrees
It is: 45 degrees
45
As the angle is between 90 degrees and 180 degrees, it an obtuse angle.
obtuse
the completment of a 65 degree angle is 130
I'm not sure but you can just bracket the 135 degree angle by attaching one end to the other and make a wall?
The supplement of an angle is the angle that, when added to the original angle, equals 180 degrees. Therefore, the supplement of a 45-degree angle would be 135 degrees, because 45 + 135 = 180. This relationship holds true for all angles, where the sum of an angle and its supplement is always 180 degrees.