Circles Escape Room

MUSEUM

ESCAPE ROOM

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

Use your knowledge of circles to solve problems involving circles. Each question you get correct allows us to get a piece of art back. Can you help recover all of the art pieces?

ROOM 1

Room 1

**Hint: 9-3 concepts

1/5

Question 1

Do you know the equation of a circle?

(x-h)^2 + (y-k)^2 = r

(x-k)^2 + (y-h)^2 = r^2

(x-h)^2 + (y-k)^2 = r^2

Room 1

**Hint: 9-3 concepts

2/5

Question 2

Given the equation, how do you find the center and radius of a circle?

Find (k, h) and square r^2 to get the radius

Find (h, k) and square root r^2 to get the radius

Find (h, k) and square r^2 to get the radius

Room 1

**Hint: 9-3 concepts

3/5

Question 3

What is the radius and center of a circle with equation (x-3)^2 + (y-8)^2 = 16?

Center: (3, 8) Radius: 4

Center: (-3, -8) Radius: 16

Center: (3, 8) Radius: 256

Room 1

**Hint: 9-3 concepts

4/5

Question 4

What is the radius and center of a circle with equation (x+8)^2 + (y+4)^2 = 4?

Center: (8, 4) Radius: 2

Center: (-8, -4) Radius: 2

Center: (-8, -4) Radius: 4

Room 1

**Hint: 9-3 concepts

5/5

Question 5

How do you find the radius of a circle given the center point and a point on the circle?

Use the distance formula with the two points

Use the pythagorean theorem

Use the midpoint formula with the two points

Room 1

5/5

You have found all the works of art in this room!

CONTINUE

Room 1

You've broken a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

Use your knowledge of circles to solve problems involving circles. Each question you get correct allows us to get a piece of art back. Can you help recover all of the art pieces?

ROOM 1

Room 2

**Hint: 10-1 concepts

1/5

Question 1

Choose the appropriate vocabulary that describes a segment with one endpoint at a circle's center and the other on the edge.

Diameter

Radius

Room 2

**Hint: 10-1 concepts

2/5

Question 2

Choose the appropriate vocabulary that describes a segment with both endpoints on the circle and passes through the circle's center

Diameter

Radius

Room 2

**Hint: 10-1 concepts

3/5

Question 3

Choose the appropriate vocabulary that describes the total distance around the circle.

Circumference

Chord

Room 2

**Hint: 10-1 concepts

4/5

Question 4

What is the diameter, radius, and circumference of the circle to the left?

Radius: 14 Diameter: 28 Circumference: 87.96

Radius: 14 Diameter: 28 Circumference: 43.98

Room 2

**Hint: 10-1 concepts

5/5

Question 5

What is the diameter, radius, and circumference of the circle to the left?

Radius: 30 Diameter: 15 Circumference: 94.25

Radius: 15 Diameter: 30 Circumference: 94.25

Room 2

5/5

You have found all the artworks in this room!

CONTINUE

Room 2

You have broken a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

Use your knowledge of circles to solve problems involving circles. Each question you get correct allows us to get a piece of art back. Can you help recover all of the art pieces?

ROOM 1

Room 3

**Hint: All concepts used here

1/5

Question 1

Select the picture that correctly describes the circle: x^2 + y^2 = 16

Room 3

**Hint: All concepts used here

2/5

Question 2

Select the picture that correctly describes the circle: (x+3)^2 + y^2 = 36

Room 3

**Hint: All concepts used here

3/5

Question 3

Pick the circle with radius BA

Room 3

**Hint: All concepts used here

4/5

Question 4

Pick the circle with arc measure AD = 100

Room 3

**Hint: All concepts used here

5/5

Question 5

Pick the circle that has a chord that is not part of the diameter.

Room 3

5/5

You have found all the works of art in this room!

CONTINUE

Room 3

You've lost a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum works have disappeared

Use your knowledge of circles to solve problems involving circles. Each question you get correct allows us to get a piece of art back. Can you help recover all of the art pieces?

ROOM 1

Main hall

1/5

Question 1

If arc BC = 60, classify it as major, minor, or semicircle.

Minor

Major

Semicircle

Main hall

2/5

Question 2

All intercepted arcs and all central angles have to add up to _______.

360 degrees

180 degrees

90 degrees

Main Hall

3/5

Question 3

If arc ACD = 208, classify it as major, minor, or semicircle.

Minor

Semicircle

Major

Main Hall

4/5

Question 4

Choose the correct vocabulary word that describes the part of a circle that lies between the two segments, rays, or lines that intersect the circle.

Arc length

Intercepted arc

Central angle

Main hall

5/5

Question 5

Choose the correct vocabulary word that describes the angle formed by 2 radii with the vertex at the center of the circle.

Arc length

Central Angle

Intercepted arc

Main Hall

5/5

You have found all the artworks!

CONTINUE

Restart

Congratulations!

You have recovered all the museum's works.

Great job working with circles!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!