3/12/24 Arcs, Central, Inscribed Angles Homework

A ____ is a line, ray, or segment that intersects a circle at two points.

• Tangent
• Secant
• Radius
• Arc

An angle is a(n) ______ if the vertex is on a circle and the sides of the angle are shords of the circle.

• right angle
• acute angle
• inscribed angle
• intercepted angle

A(n) _____ to a circle is a line, ray or segment in the plane of the circle that intersects the circle in exactly one point.

• tangent
• secant
• radius
• arc

Segments with endpoints on a circle are called _____.

• arcs
• radii
• chords
• polygons

Determine the value of all three variables. Rank a, b, and c in order from greatest to least.

• a,b,c
• b,a,c
• c,a,b
• c,b,a

Which point would be the central angle in the image?

• Point L

• Point X

• Point Y

• Point O

From the central angle, what is the total degrees inside a circle?

• 360*

• 270*

• 180*

• 90*

If from point A to point B is 8 cm, is this measurement diameter or radius?

• Diameter

• Radius

Select all minor arc - two options

• Arc AB

• Arc LB

• Arc ABY

• Arc XA

Which is a semicircle arc?

• Arc AM

• Arc YX

• Arc LB

• Arc AB