2-6 Practice

Last updated almost 3 years ago

7 questions

Required

Question 1

Which of the following is not a transformation necessary to transform quadrilateral ABCD to quadrilateral A'B'C'D'?

Rotation of 90o clockwise around point B'

Reflection across the line CB

Translation by the directed line segment AB'

Required

Question 2

A. Rotation of 180o around A

B. Rotation of 180o around B

C. Rotation of 180o around the midpoint of segment AB

D. Reflection across the line AB

E. Reflection across the perpendicular bisector of segment AB

F. Translation by the directed line segment AB

G. Translation by the directed line segment BA

Required

Question 3

Rotate until point C' becomes C

Reflect across the line AC

Translate by the directed line segment B'B

Reflect across the line BC

Rotate until point A becomes A'

Translate by the directed line segment BB'

Required

Question 4

A. All sides of the triangle have the same length.

B. All angles of the triangle have the same measure.

C. All rotations take one half of the trangle to the other half of the trangle.

D. It is a right triangle.

E. None of the sides of the triangle have the same length.

F. None of the angles of the triangle have the same measure.

Required

Question 5

Draggable item		Corresponding Item
D. Rotate 240o counterclockwise around O.		2
A. Rotate 300o clockwise around O.		3
C. Rotate 60o clockwise around P.		4
B. Rotate 60o clockwise around O.		1

Required

Question 6

A. 30o

B. 45o

C. 60o

D. 90o

E. 120o

F. 135o

G. 180o

Required

Question 7

A. Construct the midpoint of segment AB.

B. Construct the perpendicular bisector of segment AB.

C. Construt a line tangent to circle A with radius AB.

D. Construct a vertical line passing through point A and a horixontal line passing through point B.

Question 1

Rotation of 90o clockwise around point B'

Reflection across the line CB

Translation by the directed line segment AB'

Question 2

A. Rotation of 180o around A

B. Rotation of 180o around B

C. Rotation of 180o around the midpoint of segment AB

D. Reflection across the line AB

E. Reflection across the perpendicular bisector of segment AB

F. Translation by the directed line segment AB

G. Translation by the directed line segment BA

Question 3

Rotate until point C' becomes C

Reflect across the line AC

Translate by the directed line segment B'B

Reflect across the line BC

Rotate until point A becomes A'

Translate by the directed line segment BB'

Question 4

A. All sides of the triangle have the same length.

B. All angles of the triangle have the same measure.

C. All rotations take one half of the trangle to the other half of the trangle.

D. It is a right triangle.

E. None of the sides of the triangle have the same length.

F. None of the angles of the triangle have the same measure.

Question 5

Draggable item		Corresponding Item
D. Rotate 240o counterclockwise around O.		2
A. Rotate 300o clockwise around O.		3
C. Rotate 60o clockwise around P.		4
B. Rotate 60o clockwise around O.		1

Question 6

A. 30o

B. 45o

C. 60o

D. 90o

E. 120o

F. 135o

G. 180o

Question 7

A. Construct the midpoint of segment AB.

B. Construct the perpendicular bisector of segment AB.

C. Construt a line tangent to circle A with radius AB.

D. Construct a vertical line passing through point A and a horixontal line passing through point B.