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
Dafna11 [192]
3 years ago
14

What figure is a dilation of Figure A by a factor of 12?

Mathematics
1 answer:
Tcecarenko [31]3 years ago
7 0

Answer:

The length of the side 2 in will become : 2/2 = 1 in

The length of the side 4 in will become : 4/2 = 2 in

The length of the side 1 in will become : 1/2 = 0.5 in

The length of the side 5 in will become : 5/2 = 2.5 in

Therefore, option C is correct.

Step-by-step explanation:

Some important factors about dilation:

  • A dilation is the kind of a transformation which produces an image containing same shape as the original figure, but has a different size.
  • Enlargement occurs when dilation produces a larger image than the original figure.
  • Reduction occurs when dilation produces a smaller image than the original figure.
  • The original figure is shrunk or stretched by a dilation.

When a figure is dilated by a scale factor of 1/2, the length of the image can be obtained by multiplying the factor of 1/2.

As 1/2 < 0, it means the image will be smaller.

So when a figure A is dilated by a scale factor of 1/2, the length of the image can be obtained by multiplying the factor of 1/2.

Thus

The length of the side 2 in will become : 2/2 = 1 in

The length of the side 4 in will become : 4/2 = 2 in

The length of the side 1 in will become : 1/2 = 0.5 in

The length of the side 5 in will become : 5/2 = 2.5 in

Therefore, option C is correct.

You might be interested in
Will give brainlist to first correct answer----The given data set shows the number of books read by eight children in a reading
Lesechka [4]
40 is considered an outlier since it it much further out on the data scale
Hope this helps!
8 0
3 years ago
More on fraction <br><br>21×5​
Tju [1.3M]

Answer:

105.

Step-by-step explanation:

21+21+21+21+21=105.

4 0
3 years ago
I'll mark brainliest for the right answer! Please hurry!
DaniilM [7]

p=36

because 15 is 3 times 5 so just multiply the perimeter


7 0
3 years ago
How do you solve a=3n+1
Nookie1986 [14]
Can you be more specific? Do I find or simplify?
4 0
3 years ago
Applications 24. A rocket is launched into the air. Its height in feet, after x seconds, is given by the equation The starting h
SVEN [57.7K]

The given function is

h(x)=-16x^2+300x+20

According to this function, the starting height of the rocket is 20 feet because that's the initial condition of the problem stated by the independent term.

Additionally, we find the maximum height by calculating the vertex of the function V(h,k).

h=-\frac{b}{2a}

Where a = -16 and b = 300.

\begin{gathered} h=-\frac{300}{2(-16)}=\frac{300}{32}=\frac{150}{16}=\frac{75}{8} \\ h=9.375 \end{gathered}

Then, we find k by evaluating the function

\begin{gathered} k=-16(9.375)^2+300(9.375)+20 \\ k=-1406.25+2812.5+20=1426.25 \end{gathered}

Hence, the maximum height is 1426.25 feet.

At last, to know the time need to hit the ground, we just use h=9.375 and we multiply it by 2

t=2\cdot9.375=18.75

Hence, the rocket hits the ground after 18.75 seconds.

6 0
1 year ago
Other questions:
  • A retaller paid $33 for a lamp. What price should she sell the lamp for if she wants to make a 35% profit?
    12·1 answer
  • PLSS HELPP<br><br> Probability statistics
    5·1 answer
  • Given ED, DB which statements about the figure are true? Check all that apply.
    13·1 answer
  • Adult tickets to an amusement park cost x dollars. Children's tickets cost y dollars. The Henson family bought 3 adult and 1 chi
    14·1 answer
  • What would the busked of x be?
    14·2 answers
  • Jake and amber worm at McDonald's they each earn $8 per hour jake works three more hours then amber if jake and amber made a tot
    6·1 answer
  • What is the slope of the line?
    5·2 answers
  • Vector d is shown on a centimetre grid. Image attached.
    9·1 answer
  • Geometry - Similar
    10·1 answer
  • Someone please help meh
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!