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
guapka [62]
3 years ago
8

Triangle PQR is transformed to triangle P'Q'R'. Triangle PQR has vertices P(3, −6), Q(0, 9), and R(−3, 0). Triangle P'Q'R' has v

ertices P'(1, −2), Q'(0, 3), and R'(−1, 0).
Plot triangles PQR and P'Q'R' on your own coordinate grid.

Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P'Q'R'? Explain your answer.
Part B: Write the coordinates of triangle P"Q"R" obtained after P'Q'R' is reflected about the y-axis.
Part C: Are the two triangles PQR and P''Q''R'' congruent? Explain your answer.
im really confused Im giving 60 points to people who answer but please help asap
Mathematics
1 answer:
Serggg [28]3 years ago
5 0

Step-by-step explanation:

that's for Part B

Part C: triangles PQR and P"Q"R" are not congruent since the corresponding sides are not equal

You might be interested in
A) NO CHANGE<br> B) are no good anymore.<br> C) become obsolete.<br> D) have lost their charm.
mezya [45]

According to the passage, the correct answer has become obsolete. The correct option is C.

In Given, a passage that is shown in the attached photos.

Option C is the best answer. "obsolete" states clearly and concisely: the idea that skills can become obsolete. The meaning of obsolete is no longer in use as it has been replaced by something new and better or more trendy.

Options other than C are A, B and D are incorrect because they are unclear or because they convey an inappropriate tone for passing.

The correct choice from the given passage is therefore obsolete.

Learn more about passage from here brainly.com/question/12555695

#SPJ4

4 0
1 year ago
3/5 + 7/8 + 3/10
viva [34]

Answer:

1 3/5 - 5/6 = 23/30 ≅ 0.7666667

Feel free to correct if I am wrong. Hope this helps!

7 0
2 years ago
"Jonas prepared himself to walk to the stage when the applause ended and the Chief Elder picked up the next folder and looked do
IceJOKER [234]

Answer:

3rd limited

Step-by-step explanation:

5 0
3 years ago
Tyrone claims that the first step to simplify this expression
ser-zykov [4K]

Answer:

1/(m^4*n^2

Step-by-step explanation:

The given expression is

(m^2*n^-3)/(m^6*n^-1)

Tyrone's approach.

Raising the expression to the 3rd power will not help. It will make the expression more complicated.

Alisha's approach.

(m^2*n^-2)/(m^6*n^-1)

= m^(2-6)*n^(-3+1)

= m^-4*n^-2

= 1/(m^4*n^2)

Alisha's approach will simplify the expression to 1/(m^4*n^2

4 0
3 years ago
A Teenager can wash two tables per minute write an expression for how many tables they can wash in M minutes
Vikki [24]
The answer to this problem is 2m
3 0
3 years ago
Other questions:
  • PLS HELP ! a line passes theoufh the point (0,2) and has a slope of -1/2 what is the equation od the line
    5·2 answers
  • A Park has a pond shaped like a quadrilateral with all sides 18 feet long and at least one right angle. What geometric shape bes
    13·1 answer
  • Which gives the correct domain and range for the following relation: (-3, 2) , (0, 4) ,
    12·1 answer
  • (08.06 LC)
    6·2 answers
  • A can finish a piece of work in 12 days.He worked for 3 days amd left.
    11·1 answer
  • Plz answer all of it im putting 96
    8·1 answer
  • Given the following diagram, find the required measure.
    8·2 answers
  • This set of ordered pairs shows a relationship between x and y. {(0, -2), (3, 7), (6, 16), (6, 15), (8, 21), (10, 28), (11,31)}
    15·1 answer
  • A cereal box says that now it contains 20 more how much cereal comes now
    15·1 answer
  • How do you answer 11x 2y + 3 = ?????
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!