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How are the segment addition postulate and the angle addition postulate similar?
Both state that the whole is equal to the sum of the component parts.
What does the side-angle inequality theorem state?
In a triangle, if one side is longer than the other side, the angle opposite the longer side is the larger angle. It state that If one angle of a triangle is larger than another angle, then the side opposite the larger angle is longer than the side opposite the smaller angle.. I hope it will help in your study..... AJ
What state name has reflection symmetry when written vertically?
O h i o
A convex polygon has 17 sides What is the measure of its interior angles?
Without knowing whether it is a regular (all angles equal) polygon, it's impossible to state a specific angle for all vertices. All we know for sure is that the sum of all angles will equal 360o.If it were a regular 17-sided polygon, it wouldn't be necessary to state that it is convex (because all angles would be equal, and thus it would be impossible fro any to be greater than 120o). In that case we could answer the question fully: every interior angle would be 360o/17, or roughly 21.2o.
What state name has reflection symmetry when written horizontally?
Ohio o h i o
What does the law of reflected state?
light's angle of incidence is equal to the angle of its reflection. That the angle of incidence equals the angle of reflection
What are rule of reflection?
The rules of reflection state that the incident angle is equal to the reflected angle, the incident ray, the normal to the surface, and the reflected ray all lie in the same plane, and the angle of incidence is equal to the angle of reflection.
State 2 laws of reflection?
The 2 laws of reflection are 1. angle of incidence is always equal to the angle of reflection. And 2. incident ray,reflected ray and the normal at the point of incidence lie in the same plane.
What are the laws of a reflection?
The laws of reflection state that the angle of incidence is equal to the angle of reflection, the incident ray, the reflected ray, and the normal to the surface all lie in the same plane.
State the law of refraction?
Ans. The law of reflection states for that: 1. The angle of incidence is equal to the angle of reflection. 2. The incident ray, the reflected ray, and the normal at the point of incidence lie in the same plane.
When light shines onto a mirror how are the angle of incidence and angle of reflection related?
The Law of Sines is he relationship between the incidence angle and the reflection angle: Sin(I)/Incident velocity = Sin(R)/reflection velocity. If the incident and reflection velocity are the same, then the angles are the same.
Define reflection of light. state the laws of reflection.?
Reflection of light is the bouncing back of light rays off a surface. The laws of reflection are: 1) The angle of incidence is equal to the angle of reflection, and 2) The incident ray, the reflected ray, and the normal to the surface all lie in the same plane.
state the second law of reflection?
The incident ray, the normal and the reflected ray are all in the same plane
Which scientist gave Laws Of Reflection?
The laws of reflection were first described by ancient Greek mathematician Euclid. These laws state that the angle of incidence is equal to the angle of reflection, and that the incident ray, the normal, and the reflected ray all lie in the same plane.
State the laws of reflection from the surface?
There are 2 major statements regarding the laws of reflection:- 1. The angle of incidence = angle of reflection OR theta 1 = theta 2 and 2. The incident ray, the reflected ray and the normal (line perpendicular to the plane of the mirror/ reflective surface) all lie in the same plane.
Do light rays reflect many directions on a smooth surface?
Wherever a light ray hits the reflecting surface, the angle of reflection is equal to the angle of incidence. Both angles are measured with respect to the normal (perpendicular) to the surface at that point, so if the surface is bumpy, and the normal to it is different directions in different places, then light rays will reflect in several directions. But if the surface is really a smooth plane, then every light ray that is incident in the same direction will reflect in the same direction. The whole art and science of controlling where reflected light rays go is really the ability to control the shape of the reflecting surface, and the normal to it at different points on it.
What are the laws of refraction of light?
laws of refraction are as follows:=1) the incident ray, refracte dray and the normal at the point of incidence all lie on the same plane.==2) the sine of the angle of incidence to the sine of angle of refraction is a constant.this is also called the snell's law.=
