1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sergio039 [100]
1 year ago
14

Triangle XYZ is translated by the rule (x + 1, y − 1) and then dilated by a scale factor of 4 centered at the origin. Which stat

ement describes the properties of triangles XYZ and X''Y''Z'' after the transformations?
Mathematics
1 answer:
sweet [91]1 year ago
7 0

Using the given transformations, namely translation and dilation, the correct statement is given as follows:

Segments YZ and Y''Z'' are proportional after the dilation and congruent after the translation.

<h3>Translation</h3>

The translation rule in this problem is given as follows:

(x, y) -> (x + 1, y - 1).

Meaning that the triangle was shifted:

  • One unit right, due to x -> x + 1.
  • One unit down, due to y -> y - 1.

The only change with the dilation was in the position of the triangle, hence the translated triangle is congruent to the original triangle.

<h3>Dilation</h3>

The triangle was dilated by a scale factor of 4, meaning that the coordinates of each vertex of the triangle is multiplied by 4, changing the side lengths of the triangle, thus the dilated triangle is not congruent to the original triangle.

The angles keep the same measure for both cases, translation and dilation, hence the first two statements are incorrect.

The change in the side lengths is proportional, due to the scale factor of 4, hence the correct statement is:

Segments YZ and Y''Z'' are proportional after the dilation and congruent after the translation.

<h3>What is the missing information?</h3>

The correct options are missing and are given by the image at the end of the answer.

More can be learned about transformations at brainly.com/question/28174785

#SPJ1

You might be interested in
The table represents a function.
Maslowich

-1

Step-by-step explanation:

..................

3 0
3 years ago
the mass of mars is approximately 100000000000000000000000 kilograms and that of neptune is about 100000000000000000000000000 ki
rusak2 [61]
Mars-10^23
Neptune-10^26
4 0
3 years ago
Find the straight line f(x) which intersects the coordinates (8,0) and (1, -7).
Delvig [45]

Answer:

y = x - 8

Step-by-step explanation:

7/7X - 8

the y intercept was the only tricky part

4 0
3 years ago
Read 2 more answers
What is 4 divided by 9832 solved?
Sonbull [250]

Answer:

2458

Step-by-step explanation:

3 0
3 years ago
Help please :) show work
Tju [1.3M]
60% of 6,800 is 4,080 so they sold 4,080. 60
6 0
3 years ago
Read 2 more answers
Other questions:
  • a street light is mounted at the top of a 15 ft-tall pole. A man 6 ft tall walks away from the pole with a speed of 5 ft/s along
    11·1 answer
  • Four less than the product of one and a number x
    10·1 answer
  • Leo needs 10 10 red roses and 15 15 pink daisies for every 5 5 bouquets he makes for a flower shop. Drag red roses and pink dais
    9·2 answers
  • Mr. Shively’s TV cabinet is 30 inches tall and 40 inches wide. Best Buy is selling 50 inch, 55 inch, 60 inch, and 65 inch TVs. O
    6·1 answer
  • 6x + 1 = 6x - 8 what is the value of x
    9·1 answer
  • An experiment consists of drawing 1 card from a standard​ 52-card deck. Let E be the event that card drawn is a heart. Find​ P(E
    7·1 answer
  • What is 12x-3+2x+13 equivalent to
    13·2 answers
  • Tom bought 3 adult movie tickets and 8 child tickets. If adult tickets cost $9.00 each and child tickets cost $5.00, what is the
    5·1 answer
  • PLEASE HELP!! NO LINKS!!
    11·1 answer
  • Select all ratios equivalent to 2:6.<br> A. 6:2<br> B.27:9<br> C.16:48
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!