Cosine = adjacent/hypotenuseSine = opposite/hypotenuseTangent = opposite/adjacentSecant = hypotenuse/adjacentCosecant = hypotenuse/oppositeCotangent = adjacent/opposite
270 degrees
90 degrees
A polygon (with more than 3 sides) can have an angle of any measure between 0 and 360 degrees. If it is a reflex angle, it cannot have a supplement. Even if a supplementary angle exists, its size is indeterminate.
Any value you like - between 0 and 360 degrees. The size of an individual angle can only be determined if the octagon is regular but you cannot assume that it is.
According to wikipedia, one S-H side of the molecule spans a nominal 133.6 pm and the angle between the two arms of the molecule is 92.1o.
the angle size is 90 degrees
A supplement to an angle in Geometry is a second angle with a size equal to the difference between 180 degrees and the size of the first angle. If the size of two angles is 180 degrees, then the angles are 'supplementary".
Cosine = adjacent/hypotenuseSine = opposite/hypotenuseTangent = opposite/adjacentSecant = hypotenuse/adjacentCosecant = hypotenuse/oppositeCotangent = adjacent/opposite
Between 0 and 90 degrees
True!!!
The size of a shadow depends on, the angle that the light source is hitting the object and the size of the object. In some cases, the amount of light can also affect the size of a shadow.
270 degrees
theres 12 numbers evenly spaced on a clock , so you divide 360 by 12 and you get the angle in between each number
Simplicity Sofas (www.simplicitysofas.com) makes 3 different sizes of sofas: Full size sofas (3 cushions) range from 78" to 89". (66" between arms) Mid-size sofas (2 cushions) range from 72" to 83". (60" between arms) Apartment size sofas (2 cushions) range from 66" to 77" (54" between arms)
Any value between 0 and 360 degrees. There are no constraints on the size of a single angle in a polygon.
This would be unknown because there are a large amount of factors to consider. For instance, what size and how many studs are in the LEGO brick, how far extended is the angle, and if there is a definite end to the angle.