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| Angle - Angles are formed by two rays or two line segment that begin at the same point. |
Angle
Two rays that share the same endpoint form an angle.
The point where the rays intersect is called the vertex of
the angle. The two rays are called the sides of the angle.
The point where the rays intersect is called the vertex of
the angle. The two rays are called the sides of the angle.
vertex
These two rays
form an angle
form an angle
end point
Types of angles
Back
Obtuse angle-Measures
between 90 and 180 degrees
between 90 and 180 degrees
Acute angle-Measures
between 0 and 90 and degrees
between 0 and 90 and degrees
straight angle-Measures
between 0 and 90 degrees
between 0 and 90 degrees
reflex angle-Measures
greater than 180º and less than 360º.
greater than 180º and less than 360º.
Right angle
vertex
vertex
vertex
vertex
vertex
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Glossary
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