10.1 Lines & Segments that Intersect Circles

1

SAT Question
What is the value of x?

1

SAT Question!
For the right triangle shown, a = 4 and b = 5.

Which expression represents the value of c?

1

Circles and Basic Segments!

Take notes directly on your screen to draw and identify the new terms.

1

Circles and More "Advanced" Segments!
Take notes directly on your screen to draw and identify the new terms.

1

Draggable item		Corresponding Item

8

Draggable item		Corresponding Item

1

A TANGENT LINE forms a _______ degree angle with the RADIUS of a circle.

Now, draw a picture to demonstrate a circle and a TANGENT LINE.

1

REDS to the board to answer the question and draw a picture!
In the diagram, PT is a radius of Circle P.

Is ST tangent to Circle P?

1

Complete together with your group.

AB is tangent to the circle. Solve for r.

2

Choose the options below that represent radii.

1

Which object below is a diameter?

1

Which object below represents a tangent line

1

Solve for x.

1

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!

Find the value of n.

1

Find SR.

1

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!
Find x.

1

Find LJ.

0

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

0

Find m∠P.

0

Find m∠Q.

Tonight's HW
Khan Academy: Area and Circumference of Circles REVIEW exercises

Draggable item		Corresponding Item
Center		Point C
Diameter		Segment AB
Tangent		Segment MN
Radius		Segment CX
Chord		Line AB
Secant		Line PW

Draggable item		Corresponding Item
Line AB		Point of tangency
Line BH		common tangent
Line Segment BD		Chord
Line AE		secant
Line Segment CD		tangent
G		center
B		radius
Line Segment AB		diameter

10.1 Lines & Segments that Intersect Circles

SAT Question
What is the value of x?

SAT Question!
For the right triangle shown, a = 4 and b = 5.

Which expression represents the value of c?

Circles and Basic Segments!

Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!
Take notes directly on your screen to draw and identify the new terms.

REDS to the board to answer the question and draw a picture!
In the diagram, PT is a radius of Circle P.

Is ST tangent to Circle P?

Complete together with your group.

AB is tangent to the circle. Solve for r.

Choose the options below that represent radii.

Which object below is a diameter?

Which object below represents a tangent line

Solve for x.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!

Find the value of n.

Find SR.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!
Find x.

Find LJ.

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

Find m∠P.

Find m∠Q.

SAT Question
What is the value of x?

SAT Question!
For the right triangle shown, a = 4 and b = 5.

Which expression represents the value of c?

Circles and Basic Segments!

Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!
Take notes directly on your screen to draw and identify the new terms.

Using the image below, match the answers to the correct terms:

Match the notation with the term that best describes it.

REDS to the board to answer the question and draw a picture!
In the diagram, PT is a radius of Circle P.

Is ST tangent to Circle P?

Complete together with your group.

AB is tangent to the circle. Solve for r.

Choose the options below that represent radii.

Which object below is a diameter?

Which object below represents a tangent line

Solve for x.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!

Find the value of n.

Find SR.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!
Find x.

Find LJ.

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

Find m∠P.

Find m∠Q.

10.1 Lines & Segments that Intersect Circles

10.1 Lines & Segments that Intersect Circles

SAT QuestionWhat is the value of x?

SAT Question!For the right triangle shown, a = 4 and b = 5.Which expression represents the value of c?

Circles and Basic Segments!Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!Take notes directly on your screen to draw and identify the new terms.

REDS to the board to answer the question and draw a picture!In the diagram, PT is a radius of Circle P.Is ST tangent to Circle P?

Complete together with your group.AB is tangent to the circle. Solve for r.

Choose the options below that represent radii.

Which object below is a diameter?

Which object below represents a tangent line

Solve for x.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!Find the value of n.

Find SR.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!Find x.

Find LJ.

Find the m∠Q.Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

Find m∠P.

Find m∠Q.

SAT QuestionWhat is the value of x?

SAT Question!For the right triangle shown, a = 4 and b = 5.Which expression represents the value of c?

Circles and Basic Segments!Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!Take notes directly on your screen to draw and identify the new terms.

Using the image below, match the answers to the correct terms:

Match the notation with the term that best describes it.

REDS to the board to answer the question and draw a picture!In the diagram, PT is a radius of Circle P.Is ST tangent to Circle P?

Complete together with your group.AB is tangent to the circle. Solve for r.

Choose the options below that represent radii.

Which object below is a diameter?

Which object below represents a tangent line

Solve for x.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!Find the value of n.

Find SR.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!Find x.

Find LJ.

Find the m∠Q.Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

Find m∠P.

Find m∠Q.

SAT Question
What is the value of x?

SAT Question!
For the right triangle shown, a = 4 and b = 5.

Which expression represents the value of c?

Circles and Basic Segments!

Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!
Take notes directly on your screen to draw and identify the new terms.

REDS to the board to answer the question and draw a picture!
In the diagram, PT is a radius of Circle P.

Is ST tangent to Circle P?

Complete together with your group.

AB is tangent to the circle. Solve for r.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!

Find the value of n.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!
Find x.

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.

SAT Question
What is the value of x?

SAT Question!
For the right triangle shown, a = 4 and b = 5.

Which expression represents the value of c?

Circles and Basic Segments!

Take notes directly on your screen to draw and identify the new terms.

Circles and More "Advanced" Segments!
Take notes directly on your screen to draw and identify the new terms.

REDS to the board to answer the question and draw a picture!
In the diagram, PT is a radius of Circle P.

Is ST tangent to Circle P?

Complete together with your group.

AB is tangent to the circle. Solve for r.

GREENS to the board to solve an equation to solve! Put BOTH #15 & 16 on the board!

Find the value of n.

BLUES to the board to solve an equation to solve! Put BOTH #17 & 18 on the board!
Find x.

Find the m∠Q.
Hint: QSPR is a quadrilateral. Review Theorem 11-1-1.