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
yaroslaw [1]
3 years ago
13

Point Q is the center of dilation. Line segment L M is dilated to created line segment L prime M prime. The length of L Q is 4 a

nd the length of Q M is 3. The length of L L prime is 4. Line segment LM is dilated to create L'M' using point Q as the center of dilation and a scale factor of 2. What is the length of segment QM'?

Mathematics
2 answers:
julsineya [31]3 years ago
6 0

Answer:

6

Step-by-step explanation:

koban [17]3 years ago
5 0

Answer:

The length of segment QM' = 6

Step-by-step explanation:

Given:

Q is the center of dilation

Pre-image (original image) = segment LM

New image = segment L'M'

The length of LQ = 4

The length of QM = 3

The length of LL' = 4

The original image was dilated with scale factor = 2

QM' = ?

To determine segment QM', first we would draw the diagram obtained from the given information.

Find attached the diagram

When a figure is dilated, we would have similar shape in thus cars similar triangles.

Segment L'M' = scale factor × length of LM

Let LM = x

L'M' = 2x

Using similar triangles theorem, ratio of their corresponding sides are equal.

QM/LM = QM'/L'M'

3/x = QM'/2x

6x = QM' × x

Q'M' = 6

The length of segment QM' = 6

You might be interested in
What is the discriminante of 9x^2+10x
Leni [432]
The discriminant of y=ax^2+bx+c is b^2-4ac

given
9x^2+10x+0
a=9
b=10
c=0

discriminant=10^2-4(9)(0)=100-0=100

the discriminant is 100
6 0
3 years ago
you choose a marble at random from a bag containing 12 red,12 blue,15 green,9 yellow and 12 black marbles
nirvana33 [79]

Answer:

okay i will pick one red one and i hope this helps lol

Step-by-step explanation:

7 0
3 years ago
What is the conjugate?
nata0808 [166]
A conjuate is real numbers like the conjuate of x and y would be a real number
7 0
3 years ago
If y = kx, where k is a constant,<br> and y = 30 when x = 6, what is<br> the value of y when x = 3?
Svetradugi [14.3K]

Answer:

Step-by-step explanation:

Actually it's 11 because 11 is technically the same when added to constant of x =6 = 11

7 0
2 years ago
Enrico is filling his pool. The pool has 3,000 gallons of water now. The water hose used by Enrico puts 500 gallons per hour in
Feliz [49]

Answer:

3,000=500x

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me with number 18 !! :(
    5·1 answer
  • 30p question
    9·2 answers
  • Whats the number
    6·1 answer
  • 64 divided by 0.4 and explain how you did it please i don't wanna be stuck on this all night
    7·1 answer
  • Dave drove 55 mph for part of the trip and 60mph for the rest. The 245 mile trip took him 4 hours 12 minutes. How long did the 2
    8·1 answer
  • Svp je veux une aide avec la question n°2 de l'exercice n°3
    13·1 answer
  • You and two friends visit a pizza shop. There are 15 toppings. 5 toppings are meat and the rest are vegetable. Each of you order
    15·1 answer
  • Jenna bought a gallon of milk at the store for $3.58. About a bag of chips for $2.08. With a $10 bill . How much change did she
    5·1 answer
  • Which of these best represents the rate of change in the volume of the gas sample with respect to the temperature
    5·1 answer
  • F(x) : |x|
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!