Yes, although it may seem strange.
Conventionally, on a Cartesian plane, angles are measured in an anticlockwise dirction, from the x-axis. Consequently, an angle in the clockwise direction could be considered a negative angle. It might be simpler to think of an angle of 359 degrees as one of -1 degrees, instead.
Sometimes you need to subtract one angle from another and in that context, a negative measure for the angle is implicit.
One way is to use a protractor. There are others
The interior angle measurements of a regular pentagon is 180-(360/5), or 108 degrees.
38045
120 degrees
pi/2 radians.
One way is to use a protractor. There are others
The interior angle measurements of a regular pentagon is 180-(360/5), or 108 degrees.
It means the sum of the angle measurements.
38045
The cosine function is an even function which means that cos(-x) = cos(x). So, if cos of an angle is positive, then the cos of the negative of that angle is positive and if cos of an angle is negative, then the cos of the negative of that angle is negaitive.
60
Quadrilaterals have a constant total angle measurement of 360 degrees
um is it 60
120 degrees
pi/2 radians.
360 degrees
A complimentary angle which adds up to 90 degrees