20 Answered Questions for the topic Dilations

Dilations

10/02/18

if you are dilating to a scale factor of 4 but the coordinates are 0,0 what do you do

 I dont know how to do it and i dont wanna fail
Dilations

09/27/18

what's dilation

 Triangle ABC has vertices A(-2,0), B(0,3), C(2,3) and is  dilated by a factor of 2 using the point (0,-1) as the point   of dilation. The dilated triangle is named A'B'C'. What are the coordinates... more
Dilations

02/16/18

Each side of the square is 5 the square is dilated by a factor of 4. What is the length of the dilated square?

each Side of the square is 5 and the square is dilatied by 4 what is the length 
Dilations

12/11/17

Square of 200 cm with side of 50 and a dilated square with a side of 40

A square has a perimeter of 200 cm and a side length of 50 cm. The square is dilated to create a square with a side length of 40 cm. Which algebraic representation is correct for the dilation?

05/11/17

Which is the image of (2, 3) under reflection across the y- axis

Answer with work please
Dilations

04/17/17

Geometric Transformations

Rectangle 𝐴𝐵𝐶𝐷 has coordinates 𝐴 (−1,1), 𝐵 (−1,3), 𝐶(2,3), 𝐷(2,1). Create rectangle 𝐴′𝐵′𝐶′𝐷′ if 𝐴𝐵𝐶𝐷 is enlarged by 25%. What is the center of dilation?
Dilations

02/03/17

Dilations 8th grade work

the university accepted film size for movies has a width of 35 millimeters.If you want to project a movie onto a square meters,what is the scale factor theat is needed fpr the projection of the... more
Dilations

11/16/16

(-2,-5) is dilated from the origin by scale factor r= 3/2 what are the coordinates?

THIS PROBLEM IS A DILATED PROBLEM
Dilations Math Sides Problem

07/05/16

Determine whether one figure is a dilation of the other ?

Determine whether one figure is a dilation of the other. Justify your answer: Quadrilateral DEFG has sides measuring 16m, 28m, 24m, and 20m. Quadrilateral D'E'F'G' has sides measuring 20m, 35m,... more
Dilations

02/18/16

What are the coordinates of the image of C'?

The coordinates of a triangle are A(8,9), B(9,4), and C(7,4). The triangle is transformed so that the coordinates of its image is is transformed so that the coordinates of its image are A'(32,36),... more
Dilations

02/16/16

A rectangle is enlarged by a scale factor of 4. The original rectangle is 8.4 cm by 5.3 cm.What are the dimensions of the enlarged rectangle?

A rectangle is enlarged by a scale factor of 4. The original rectangle is 8.4 cm by 5.3 cm.What are the dimensions of the enlarged rectangle?
Dilations Scale Factors

04/15/15

A rectangle has perimeter of 24 ft. Following a dilation, new perimeter=36 ft. Scale factor of dilation? Ratio of areas?

Hi, sorry for all these problems I've posted, but I need help quick. Thanks!!!!!
Dilations Scale Factors

04/15/15

Suppose thata dilation is executed with a scale factor of 1. How would the preimage relate to to image? Use example to justify answer.

Hi again! Another problem on dilation I don't understand. Thanks for all your help!!!!!
Dilations Ratios

04/15/15

A triangle is dilated by a scale factor of 2/5. Ratio of perimeters? Ratio of areas?

Please help, another dilation problem. Thanks!!!!!
Dilations

04/15/15

Quadrilateral MNPQ is the same shape but a different size than quadrilateral M'N'P'Q. Is this a dilation or not?

 How can I figure out if this is a dilation or not?
Dilations

03/26/15

Would you please help me with this tough math homework problem?

Dilations Quadrilateral MNPQ is the same shape but a different size than quadrilateral M'N'P'Q'. Tell whether one figure is a dilation of the other or not. Explain your reasoning.
Dilations Geometry Math Help

11/05/14

Draw a Dilation of the Polygon With the Given Vertices Using the Given Scale Factor of K. A (0,0), B (0,3), C (2,4), D (2, -1). K= 13/2.?

I need help with this, as my math teacher does not explain things well in class. She decided to teach this lesson knowing that only 15 minutes of class remained; thus making me confused.
Dilations

03/11/14

Draw similar DEF by dilating ABC by 1/5 d then translating the resulting image 7 units to the right.

the coordinates are: A: (-5,5) B: (0,0) C: (-10,0)
Dilations

02/27/14

how do i dilate this figuire by 1/4

¼is the scale factor and the otheer points w equals negative 12, positive 16 and y equals negative 8, negative 8 and x equals positive 4, positive 16 and last but not least negative 8, negative 4.  

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.