9.1 Worksheet

Last updated almost 4 years ago

43 questions

Draggable item		Corresponding Item

Using the "Show Your Work" section and the circle provided, draw and label the following:
- Center R
- Radius RS
- Diameter AB
- Chord CD
- Tangent line MD
- Secant Line GB
- Minor Arc AF
- Major Arc ASK

For the next 6 questions, draw a pair of circles with the characteristics described.

Non-intersecting circles, no common tangents

Intersecting circles, 2 common tangents

1 point of intersection, 1 common tangent

1 point of intersection, 3 common tangents

Two internally tangent circles

Three concentric circles

Use the following diagram for the next 5 questions.

Draggable item		Corresponding Item
\overleftrightarrow{AE}		Point of Tangency
B		Common Tangent
G		Secant
\overline{CD}		Chord
\overleftrightarrow{AB}		Tangent
\overline{AB}		Center
\overline{BD}		Radius
\overleftrightarrow{BH}		Diameter

9.1 Worksheet

9.1 Worksheet

Using the "Show Your Work" section and the circle provided, draw and label the following:- Center R- Radius RS- Diameter AB- Chord CD- Tangent line MD- Secant Line GB- Minor Arc AF- Major Arc ASK

Non-intersecting circles, no common tangents

Intersecting circles, 2 common tangents

1 point of intersection, 1 common tangent

1 point of intersection, 3 common tangents

Two internally tangent circles

Three concentric circles

Using the diagram below, match the notation with the term that best describes it.

Using the "Show Your Work" section and the circle provided, draw and label the following:- Center R- Radius RS- Diameter AB- Chord CD- Tangent line MD- Secant Line GB- Minor Arc AF- Major Arc ASK

Radius

Diameter

Chord

Central Angle

Secant Line

Tangent Line

Minor Arc

Major Arc

Semicircle

Point of Tangency

Non-intersecting circles, no common tangents

Intersecting circles, 2 common tangents

1 point of intersection, 1 common tangent

1 point of intersection, 3 common tangents

Two internally tangent circles

Three concentric circles

How many common tangents does circle B and C have?

How many common tangents does circle C and E have?

How many common tangents does circle C and D have?

Point F

\overleftrightarrow{FE}

\overline{HG}

\overline{DB}

Point C

\overline{BE}

\overleftrightarrow{DB}

\overleftrightarrow{AG}

Radius

Diameter

Chord

Central Angle

Secant Line

Tangent Line

Minor Arc

Major Arc

Semicircle

Point of Tangency

Arc MN

Arc NQ

Arc NQR

Arc MRP

Arc PN

Arc MNQ

Arc QR

Arc MR

Arc QMR

Arc PQ

Arc PRN

Arc MQN

Which circles are congruent?

How many common tangents does circle B and C have?

How many common tangents does circle C and E have?

How many common tangents does circle C and D have?

Are circles C and E internally or externally tangent?

Using the "Show Your Work" section and the circle provided, draw and label the following:
- Center R
- Radius RS
- Diameter AB
- Chord CD
- Tangent line MD
- Secant Line GB
- Minor Arc AF
- Major Arc ASK

Using the "Show Your Work" section and the circle provided, draw and label the following:
- Center R
- Radius RS
- Diameter AB
- Chord CD
- Tangent line MD
- Secant Line GB
- Minor Arc AF
- Major Arc ASK