Segment Circle Review

Which segment is the diameter?

• DE

• BO

• AO

• AB

Which segment is a radius?

• RO

• AO

• OB

• all the above

If DE is a chord, what do we think the definition of a chord is?

• the same as a radius

• the same as a diameter

• a line segment connecting two points on the circumference of a circle

• a line segment with one point on the circumference and the other point at the center

What is this an example of?

• radius

• Diameter

• chord

• secant

Tags

CCSS.HSG.C.A.2

What is this an example of?

• radius

• diameter

• secant

• tangent

Tags

CCSS.HSG.C.A.2

If a radius is 5 cm then what is the length of the diameter?

Tags

CCSS.7.G.B.4

If a diameter is 36 cm then what is the radius?

Tags

CCSS.7.G.B.4

Which point is the center?

• O

• A

• B

• C

Use previous knowledge to figure out how to solve for line segment RP. (use Pythagorean theorem)

• 74.45

Tags

CCSS.HSG.C.A.2

Which of the following is a radius in the picture?

• AB

• FE

• BF

• EB