0
Add your answer:
Earn +20 pts
What is the definition of measurement of an angle?
A complete rotation of a ray around a point is 360 degrees or pi radians. That defines the two common units of measuring angles. The measurement of an angle is the number of such units between the two rays which form the angle.
An angle that opens to the interior of the circle from a vertex on the circle?
This is the definition of an inscribed angle in geometry. An inscribed angle is formed by two chords in a circle that also share a common point called the vertex.
what- A triangle is rotated repeatedly around point P to make a pinwheel.Which angle appears to be the angle of rotation?
40
What is the point of an angle?
The point of an angle is its vertex
What are the definition of a right angle?
a right angle is an angle that is 90 degrees
How do you find the central angle in a circe?
The central angle of the circle is the angle around a point and so, be definition, it must be 360 degrees.
Measure of the angle around the point?
The measure of the angle around a point 360 deg
What is the definition of measurement of an angle?
A complete rotation of a ray around a point is 360 degrees or pi radians. That defines the two common units of measuring angles. The measurement of an angle is the number of such units between the two rays which form the angle.
What is the definition of critical angle?
The definition of critical angle is the angle of incidence that refraction can still occur.
How does having an exampe of an obtuse angle help you write a definition?
It does not. You also need examples of angles that are not obtuse. Based on only an example of an obtuse angle, your definition could simply be two line [segments] meeting at a point.
An angle that opens to the interior of the circle from a vertex on the circle?
This is the definition of an inscribed angle in geometry. An inscribed angle is formed by two chords in a circle that also share a common point called the vertex.
What is the definition of a spherical coordinate system?
The definition of a spherical coordinate system is a coordinate system for 3D space where the position of a point is specified by three separate numbers. These three numbers are the radial distance, polar angle, and azimuth angle.
What is the angle bisector concurrency theorem?
the definition of an angle bisector is a line that divides an angle into two equal halves. So you need only invoke the definition to prove something is an angle bisector if you already know that the two angles are congruent.
How many degress do an angle and its reflex angle total?
Angles around a point add up to 360 degrees
what- A triangle is rotated repeatedly around point P to make a pinwheel.Which angle appears to be the angle of rotation?
40
What does rotate mean in maths?
A rotation turns a shape through an angle around a fixed point usually on the Cartesian plane
What is the point of an angle?
The point of an angle is its vertex
