Circles. Parts of Circles / Area and Circumference / Algebra

What is this shape called?

• Trapezoid

• Triangle

• Circle

• Oval

What is point "A" called?

• Center

• Line

• Radius

• Diameter

What is NOT a name for point A?

• Center

• Vertex

• Focus

• Radius

What is line CB called?

• Circumference

• Diameter

• Radius

• Chord

Tags

CCSS.HSG.C.A.2

What is line AD called?

• Area

• Circumference

• Radius

• Diameter

What is line AC called?

• Circumference

• Diameter

• Chord

• Radius

Tags

CCSS.HSG.C.A.2

What is line AB called?

• Radius

• Circumference

• Diameter

• Chord

What is line QT called?

• Radius

• Area

• Chord

• Diameter

Tags

CCSS.HSG.C.A.2

What is the yellow area called in the circle?

• Area

• Radius

• Diameter

• Circumference

What is the distance around the outside of the circle called?

• Area

• Diameter

• Circumference

• Chord