Circle Arcs, Congruent Chords and Central Angles

In a circle (or congruent circles), the measure of an arc is:

• equal to half of the measure of its corresponding central angle
• equal to the measure of its corresponding central angle
• equal to the measure of its circle's radii
• only calculated by taking the square root of dragon taxis

In a circle (or congruent circles), the measure of an arc is:

• equal to twice the measure of its corresponding inscribed angle
• equal to the measure of its corresponding inscribed angle
• equal to half of the measure of its corresponding inscribed angle
• equal to four cups of wheat flour

Tags

CCSS.HSG.C.A.2

In a circle (or congruent circles), congruent central angles:

• are 60 degrees
• have congruent points
• have congruent arcs
• spell out the word "dracula"

In a circle (or congruent circles), congruent arcs:

• have congruent chords
• have congruent points
• are twice the measure of their radii
• can climb a hippo

Tags

CCSS.8.G.A.2

In a circle (or congruent circles), chords that are the same distance from the center:

• are similar
• have the same name
• are congruent to each other
• are walking dead

Tags

CCSS.HSG.C.A.2

In a circle, if a diameter is is perpendicular to a chord, then:

• it bisects the chord
• it bisects the corresponding arc
• it bisects BOTH the chord and its arc
• none of these answers are correct

In a circle, if a diameter bisects a chord (that is not a diameter), then:

• it is a secant
• it is parallel to the chord
• it is perpendicular to the chord
• it is just shaking out the sillies

In a circle, the perpendicular bisector of a chord:

• is tangent to the circle
• is the diameter
• is a right triangle
• eats frosted flakes for dinner

If Circle M is congruent to Circle O, then:

• all of their central angles must be congruent
• both circles have centers named "P"
• both circles have congruent radii
• both circles have X-Box Ones

Tags

CCSS.8.G.A.2

Find the value of x. Leave your answer in simplest radical form.

• 16√2

• √32

• 4√2

• 8√4

Tags

CCSS.HSG.C.A.2