{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

1

Triangle ABC is translated using the translation rule (x,y) --> (x - 4, y + 4). Plot the points of A'B' and C'. Label the vertices of the image.

2

Triangle CAT with vertices C (1,3), A (2,6) and T (5, 1) is translated left 6 to form triangle D'O'G'. Select ALL of the following statements that are true.

Side CA is shorter than side C'A'

Triangle CAT and triangle C'A'T' are similar and congruent.

Angle T is congruent to angle T'.

1

A parallelogram with vertices at C (3,5), A (5, 7), K (5,0), E (3, -2) is first refected across the y-axis, and then translated 3 units left and 2 down to form quadrilateral C'A'K'E'.

What's the distance between point A" and K" in the resulting figure?

units

4

Quadrilateral FAST was created by joining points F(-5,8), A (−2, 8), S(-2, 3), T(−7, 4) with line segments.
Quadrilateral FAST is rotated clockwise 90 degrees around the origin and translated 6 units down to form a quadrilateral where s, n, o and w represent the lengths of the sides of the quadrilateral.

Draggable item		Corresponding Item
Side TF corresponds to side		s
Side ST corresponds to side		n
Side FA corresponds to side		o
Side AS corresponds to side		w

2

A figure undergoes a sequence of two transformations, starting in position 1, then 2, then 3. Determine the order of the transformations.

null

First transformation - - -

Second transformation - - -

Mmuae Afoforo a Wobɛpaw:

Translation

Reflection

Dilation

Rotation

2

A figure undergoes a sequence of two transformations, starting in position A, then B, then finally C.

null

Determine the order of the transformations.

First transformation --->

Second transformartion -->

Mmuae Afoforo a Wobɛpaw:

Reflection

Dilation

Rotation

Translation

1

Show your work on the whiteboard.

Rectangle A and Rectangle B are similar.

Rectangle A and Rectangle C are similar.

1

Show your work on the white board.

Parallelogram A

Parallelogram B

Parallelogram C

1

The figures are similar. Find x. Show your work.

null

x = ft.

1

The figures are similar. Find x. Show your work.

null

x =

2

Draggable item		Corresponding Item
<5 =		68
<1 =		112

3

Complete the statements by matching the answers.

Draggable item		Corresponding Item
		56 degrees
		55 degrees
		120 degrees

1

Find the value of x.

null

x =

Find the value of that angle. The angle measures degrees.

1

Find the measure of the missing angle.

null

The missing angle measures degrees.

GF: Review of Unit 4 - Geometry and Transformations

GF: Review of Unit 4 - Geometry and Transformations

Triangle ABC is translated using the translation rule (x,y) --> (x - 4, y + 4). Plot the points of A'B' and C'. Label the vertices of the image.

Triangle CAT with vertices C (1,3), A (2,6) and T (5, 1) is translated left 6 to form triangle D'O'G'. Select ALL of the following statements that are true.

Show your work on the whiteboard.

Show your work on the white board.

Complete the statements by matching the answers.

Triangle ABC is translated using the translation rule (x,y) --> (x - 4, y + 4). Plot the points of A'B' and C'. Label the vertices of the image.

Triangle CAT with vertices C (1,3), A (2,6) and T (5, 1) is translated left 6 to form triangle D'O'G'. Select ALL of the following statements that are true.

Show your work on the whiteboard.

Show your work on the white board.

Complete the statements by matching the answers.