Geo 5.2 Arcs and Chords

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.HSG.C.A.2

CCSS.HSG.C.B.5

What is a segment whose endpoints are any two points on the circle?

• Arc

• Chord

• Diameter

• Radius

Tags

CCSS.HSG.C.A.2

What is a chord that passes through the center of the circle?

• Arc

• Chord

• Diameter

• Radius

Tags

CCSS.HSG.C.A.2

Find the value of x.

• 31,3
• 8
• 16.3
• -8

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.C.A.2

Find the value of x.

• 10
• 181
• 34
• 40

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.C.A.2

Find x

• 10
• 5
• 18
• 9

Tags

CCSS.HSA.CED.A.1

CCSS.HSG.C.A.2

Use chords to solve for x

• x = 3 cm
• x = 4 cm
• x = 5 cm
• x = 6 cm

Tags

CCSS.HSG.C.A.2

Find the value of x.

• 15
• 13
• 3
• 6

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.C.A.2

Find the value of x.

• 10
• 181
• 34
• 40

Tags

CCSS.8.EE.C.7

In  a circle, if a radius or diameter is perpendicular to a chord, then it____ the chord and its arc.

• equals
• bisects
• arcs
• circles

Tags

CCSS.HSG.C.A.2