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
nekit [7.7K]
2 years ago
7

Can dilations be used to form scale copies of a figure?

Mathematics
1 answer:
Inessa [10]2 years ago
3 0

Answer:

sometimes

Step-by-step explanation:

There are several ways that dilation is used in real life. Here are several:

In graphic design. I actually do some graphic design, and I use dilation a lot. It is common to dilate photos to fit the space that you want it to fit.

In police work and crime investigation. Detectives and police dilate photos to see smaller details and evidence.

In architecture. It is normal for architects to make a prototype of their design or building. In order to make the building true to the prototype, they must dilate the scale and measurements.

In the doctor's office. Dilation is used in eye exams so that the eye doctor can view the patient's eye better. After a while it will slowly reduce in size and return back to normal.

You might be interested in
What is the speed in m/s of a car that travels 30 km in 20 m?
Aneli [31]

Answer:

25m/s

Step-by-step explanation:

distance = 30km = 30× 1000m

time = 20 min = 20 × 60 = 1200sec

we know,

speed = distance/time taken

= 30000/1200

= 25m/s

3 0
2 years ago
The length of a rectangle is 7 centimeters longer than twice its width. If the perimeter is 68 centimeters, find the width and l
vredina [299]

Answer:

Length-25

Width-9

Step-by-step explanation:

x-width

2x+7-height

6x+14=68

     -14  -14

6x=54

x=9

6 0
3 years ago
Read 2 more answers
The quotient of 27 less than m and twice m
masya89 [10]

Answer:

<u>  m-27 </u>

  2m

Step-by-step explanation:

6 0
3 years ago
Write the pair of fractions as a pair of fractions with a common denominator
Dmitriy789 [7]

I'll do the first two problems to get you started

Problem 1

1/2 = 3/6

1/3 = 2/6

For the first fraction, I multiplied top and bottom by 3. Note how 3 is the denominator of the second fraction.

For the second fraction, I multiplied top and bottom by 2. Note how 2 is the denominator of the first fraction.

===============================================

Problem 2

1/2 = 5/10

3/5 = 6/10

Like with problem 1, I multiplied top and bottom of the first fraction by the value 5 which is the denominator of the second fraction. Likewise, I did the same for the second fraction using the first denominator. The steps are essentially the same, but the numbers are different.

Problem 3 will be handled the same way. I'll let you try it out.

4 0
3 years ago
2)<br> AY<br> RA<br> O positive<br> zero<br> O negative<br> O undefined
bezimeni [28]

Answer:

negative

hope it helps;)

8 0
3 years ago
Read 2 more answers
Other questions:
  • School...
    10·1 answer
  • Clara writes the equation (x – 13)(x + 8) = 196 to solve for the missing side length of a rectangle represented by the factor x
    9·2 answers
  • What is 3×5×7×11 prime fraction of
    15·1 answer
  • Anybody can help me out?
    11·1 answer
  • HELP, WILL GIVE BRAINLIEST!!
    9·1 answer
  • Please help!!!<br> Simplify 6(x + y) + (x - y).
    9·1 answer
  • Leslie surveyed her classmates to find out which instrument they like best. She wants to make a circle graph to display the resu
    15·2 answers
  • Please help me please
    15·1 answer
  • 18 Graph the solution set for the inequality 4x – 3y &gt; 9
    13·1 answer
  • Best method to solve y=-3x+4 y = 3x-2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!