Geometry - Circle Properties
8 important questions on Geometry - Circle Properties
What is a central angle?
There are 2 ways to talk about the 'size' of an arc, what are they?
2) Arc length (will be discussed in the next video lesson).
What is a semicircle?
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What is an inscribed angle?
True or false: Any inscribed angle that intercepts a semicircle has to be a right angle.
True or false: if 2 inscribed angles (vertex on the circle) in the same circle intercept the same arc or same chord (on the same side) then the 2 inscribed angles are equal.
What is a tangent line?
True or false:
If we draw a radius to the point of tangency (tangent line), the radius and the tangent line are always perpendicular.
The question on the page originate from the summary of the following study material:
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