Geometry Unit 3 TRANSFORMATIONS Quiz

Last updated over 5 years ago

9 questions

Library

Geometry Unit 3 TRANSFORMATIONS Quiz

Last updated over 5 years ago

9 questions

Question 1

Write in your own words two

differences between a "translation" and a "rotation".

Question 2

Match
each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

Draggable item		Corresponding Item
image		mirror
translation		move left, right, up, down
counter clockwise		move in a circular direction
reflection		original object
clockwise		new object
rotation		rotate to the left
preimage		rotate to the right

Question 3

Which rule describes translating an object 2 units down and 3 units to the left?

(x, y) --> (x+3, y+2)

(x, y) --> (x-2, y-3)

(x, y) --> (x-3, y-2)

(x, y) --> (x+2, y+3)

Question 4

Which rule describes a reflection over the line of reflection y=x?

(x, y) -->  (-x, -y)

(x, y) -->  (-x, y)

(x, y) -->  (x, -y)

(x, y) -->  (y, x)

Question 5

Which rule describes a rotation of 360 degrees clockwise?

(x, y) --> (x, y)

(x, y) --> (-y, x)

(x, y) --> (y, -x)

(x, y) --> (-x, -y)

Question 6

Quadrilateral ABCD is symmetric with respect to the y-axis. If the coordinates of B are (2, 1), what are the coordinates of D?

(-2, 1)

(-2, -1)

(-1, -2)

(-1, 2)

Question 7

What's the line of symmetry for the arrow figure? Graphing calculator

x = -3

x = -1

x = 4

y = 4

Question 8

What is the line of symmetry for the trapezoid? The grid line intervals are 1 unit each. Graphing calculator

y = 1

x = -1

y = -1

 x = 1

Question 9

In your own words explain one

difference between a "line of reflection" and a "line of symmetry".

Question 1

Write in your own words two

differences between a "translation" and a "rotation".

Question 2

Match
each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

Draggable item		Corresponding Item
image		mirror
translation		move left, right, up, down
counter clockwise		move in a circular direction
reflection		original object
clockwise		new object
rotation		rotate to the left
preimage		rotate to the right

Question 3

Which rule describes translating an object 2 units down and 3 units to the left?

(x, y) --> (x+3, y+2)

(x, y) --> (x-2, y-3)

(x, y) --> (x-3, y-2)

(x, y) --> (x+2, y+3)

Question 4

Which rule describes a reflection over the line of reflection y=x?

(x, y) -->  (-x, -y)

(x, y) -->  (-x, y)

(x, y) -->  (x, -y)

(x, y) -->  (y, x)

Question 5

Which rule describes a rotation of 360 degrees clockwise?

(x, y) --> (x, y)

(x, y) --> (-y, x)

(x, y) --> (y, -x)

(x, y) --> (-x, -y)

Question 6

Quadrilateral ABCD is symmetric with respect to the y-axis. If the coordinates of B are (2, 1), what are the coordinates of D?

(-2, 1)

(-2, -1)

(-1, -2)

(-1, 2)

Question 7

What's the line of symmetry for the arrow figure? Graphing calculator

x = -3

x = -1

x = 4

y = 4

Question 8

What is the line of symmetry for the trapezoid? The grid line intervals are 1 unit each. Graphing calculator

y = 1

x = -1

y = -1

 x = 1

Question 9

Geometry Unit 3 TRANSFORMATIONS Quiz

Geometry Unit 3 TRANSFORMATIONS Quiz

Write in your own words two differences between a "translation" and a "rotation".

Match each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

Which rule describes translating an object 2 units down and 3 units to the left?

Which rule describes a reflection over the line of reflection y=x?

Which rule describes a rotation of 360 degrees clockwise?

Quadrilateral ABCD is symmetric with respect to the y-axis. If the coordinates of B are (2, 1), what are the coordinates of D?

What's the line of symmetry for the arrow figure? Graphing calculator

What is the line of symmetry for the trapezoid? The grid line intervals are 1 unit each. Graphing calculator

In your own words explain one difference between a "line of reflection" and a "line of symmetry".

Write in your own words two differences between a "translation" and a "rotation".

Match each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

Which rule describes translating an object 2 units down and 3 units to the left?

Which rule describes a reflection over the line of reflection y=x?

Which rule describes a rotation of 360 degrees clockwise?

Quadrilateral ABCD is symmetric with respect to the y-axis. If the coordinates of B are (2, 1), what are the coordinates of D?

What's the line of symmetry for the arrow figure? Graphing calculator

What is the line of symmetry for the trapezoid? The grid line intervals are 1 unit each. Graphing calculator

In your own words explain one difference between a "line of reflection" and a "line of symmetry".

Write in your own words two

differences between a "translation" and a "rotation".

Match
each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

In your own words explain one

difference between a "line of reflection" and a "line of symmetry".

Write in your own words two

differences between a "translation" and a "rotation".

Match
each word with its best description. Drag the words on the left column up or down to match the best description on the right column.

In your own words explain one

difference between a "line of reflection" and a "line of symmetry".