GF: Review of Unit 4 - Geometry and Transformations - Soraya Powell | Library

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.

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 AS corresponds to side		s
Side FA corresponds to side		n
Side TF corresponds to side		o
Side ST 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.  


First transformation - - -______________________ 
Second transformation - - -______________________ 

Show your work on the whiteboard.

1

Show your work on the white board.

1

The figures are similar.  Find x. Show your work.
x =  _______ ft.

1

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

2

Draggable item		Corresponding Item
<1 =		68
<5 =		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.
x =  _______ 
Find the value of that angle. The angle measures _______ degrees.

1

Find the measure of the missing angle. 
The missing angle measures _______ degrees.