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Acute: 0 < X < 90; Right: = 90; Obtuse: 90 < X < 180; Straight: = 180; Reflex: 180 < X < 360. The Acut, Right, Straight and Reflex are actually classifications of an angle. Naming of an angle is done by identifying the vertex and a combination of the vertex and points on the two rays. For example an angle with points ABC where B is the vertex and A and C are points on the accompanying rays may be named as angle B, angle ABC or angle CBA. These can be written with the symbol for angle placed before the B the ABC and the CBA.
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What is the name of a three-sided shape with an angle larger than 90 degrees?
Obtuse triangle: a triangle with one angle greater than 90 degrees.
What is the mathimatic name for an F angle?
the name of an f angle is a corresponding angle
Name a three corner shape other than a triangle?
Triangle means 3 angles. No other shape exists and any three angle shape is a triangle
What is the name of a 306 angle?
An angle of 306 degrees is called a reflex angle.
What is a 155 degree angle?
It is a obtuse angle!
How many ways to name an angle?
There are three ways to name an angle, provided there are only three points on the angle. Say the vertex is point A, and there are two rays extending. Each has another point on it, points B and C. You can name this angle BAC, CAB, or A.
How do you use a symbol to name an angle three different ways?
h
What does it mean by name an angle three ways?
For example, you might name an angle as "ABC", where "B" is the vertex, and "A" and "C" are points lying on the sides of the angle. If there are additional points on the same sides, you can substitute those points instead.
What are three ways you can classify an angle by sides?
by how long it is
What is the name for a three sided shape?
Triangle - Tri means Three and Angle is an angle
What are the two ways to name an angle?
by vertex or point
what is the name that have three-sided polygon?
The name of the angle which has three sided polygon called Triangle.
What is the name of this polygon three sides one right angle?
right angle triangle
What are the three ways to classify a triangle?
Isosceles, equilateral, right angle, obtuse and scalene
How do name an angle?
Well there are many ways to name an angle. You can look up cute angle names on the Internet (Pun intended), or you can take another angle and go to you local bookstore which has many nice name books. You can look in the phone book but not just any, you should look in the right angle phone book for nomenclature ideas. Some people just look around at their friends and see what they named their angles. Or if you are very original you can make up an angle name like apple angle. Seriously, you can name an angle by specifying three points: two on the rays and one at the vertex
What are the ways to name an angle?
The VERTEX of the angle is always in the middle... so if it is angle ABC, then you can also name it CBA as long as the vertex letter is in the middle, usually there are only 2 ways to name an angle.Also, if there aren't any other angles with the same vertex, you can just call angle ABC, angle B.Summary: If you have an angle:the vertex is labeled B, the others are A and C. what can you call the angle?Answer: ABC,CBA or B
What are the ways you can name an angle?
Acute, Obtuse, Straight, and Right are the four types of angles.
