Preskoči na glavni sadržaj
Prijava
Sign up for FREE
arrow_back
Biblioteka

Rigid Transformations Review

star
star
star
star
star
Posljednje ažuriranje over 3 years ago
16
Obavezno
3
Obavezno
3
Obavezno
1
Obavezno
5
Obavezno
3
Obavezno
5
Obavezno
2
Obavezno
2
Obavezno
2
Obavezno
4
Obavezno
3
Obavezno
1
Obavezno
3
Obavezno
5
Obavezno
6
Obavezno
2
Pitanje 1
1.

Select ALL rules that describe rotations.

(x,y) --> ______

Pitanje 2
2.

Select ALL rules that describe reflections.

(x,y) --> ______

Pitanje 3
3.

If the following triangle is rotated 180 degrees counterclockwise, what will be the location of C'?

Pitanje 4
4.

What is the image of (-2,4) when rotated 270 degrees counterclockwise? Answer as an ordered pair.

Pitanje 5
5.

Determine the transformation based on the preimage and image.

A (3, 4) --> A' (-4, 3)

B (0, 2) --> B' (-2, 0)

C (4, 1) --> C' (-1, 4)

Pitanje 6
6.

Point P (-3, 4) is REFLECTED across the x-axis then ROTATED 180 degrees counterclockwise. Where is P''? Answer as an ordered pair.

Pitanje 7
7.

Which of the following describes the rule (x,y) --> (x-2, y+4)?

Pitanje 8
8.

Point D (3, 3) is reflected across the line y=x. Which of the following is the location of D'?

Pitanje 9
9.

If triangle XYZ is reflected about the vertical line x=3, what are the new coordinates for Z'?

Pitanje 10
10.

A translation moves A (-3, 2) to A' (0,0). If B is located at (5, 4), where is B'?

Pitanje 11
11.

Identify the transformation. (HINT: find the coordinates of the preimage and the image, then use the rules to determine the transformation)

Pitanje 12
12.

What is meant by the phrase "rigid transformation"?

Pitanje 13
13.

Which of the following are rigid transformations? Select all that apply.

Pitanje 14
14.

A graphic artist designing a company's logo wants to reflect triangle LMN across the dotted line to form triangle L'M'N'. What will be the coordinates of L'?

Pitanje 15
15.

READ CAREFULLY:

If the IMAGE of a point AFTER it has been rotated 90 degrees counterclockwise is (-3, 2), what were the PREIMAGE (original) coordinates? Answer as an ordered pair. (HINT: Use your rules to determine how the image is created, then work backwards)

Pitanje 16
16.

What is the image of the origin after it has been rotated 270 degrees counterclockwise and reflected across the x-axis? Answer as an ordered pair.