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
sineoko [7]
3 years ago
7

Given that these triangles are similar, what is the perimeter of triangle PQR? Show your work.

Mathematics
1 answer:
dimaraw [331]3 years ago
6 0

Answer:

24

Step-by-step explanation:

I use the Pythagoras theorem.

\sqrt{a^{2} +b^{2} } =c^{2}

4^{2}{x}6^{2} = c^{2}

16 x 36= 576

\sqrt{576} = 24

You might be interested in
Hey can you please help me posted picture of question
kakasveta [241]
We have the following equation:
 3x2 + 7x + 4 = 0
 Using the resolver we have:
 x = (- b +/- root (b2 - 4ac)) / 2a
 Substituting values we have:
 x = (- (7) +/- root ((7) 2 - 4 (3) (4))) / 2 (3)
 Rewriting:
 x = (- 7 +/- root (49 - 48)) / 6
 x = (- 7 +/- root (1)) / 6
 x = (- 7 +/- 1) / 6
 The results are:
 x = (- 7 + 1) / 6 = -6/6 = -1
 x = (- 7 - 1) / 6 = -8 / 6 = -4/3
 Answer:
 
x = -1
 
x = -4/3
 
option C and D
8 0
2 years ago
Read 2 more answers
Evaluate <br> g(4): g(x)=8x^2+9x-7<br><br> A. 121<br> B. 135<br> C. 154<br> D. 157
inn [45]
The answer is:  [D]:  " 157" .
________________________________________________________
Explanation:
______________________________________________________

 g(x) = 8x² + 9x − 7 ;

 g(4) = 8(4²) + 9(4) <span>− 7 ;
</span>
        = 8(4*4) + 36 <span>− 7 ;
</span>
        = 8(16) + 36 <span>− 7 ;
</span>
        = 128 + 36 <span>− 7 ;
</span>
        = 164 − 7 ;

       =  <span>157 .</span>
_______________________________________________________
The answer is:  [D]:  " 157" .
_______________________________________________________
7 0
3 years ago
Help please really needed
Y_Kistochka [10]

Answer:

the answer is C hope this helps

5 0
3 years ago
Pls help me also i like mr.bubz
Serggg [28]

you Answer is:

x  =  − 27

6 0
3 years ago
Read 2 more answers
I need help, can you please help me?
Brums [2.3K]

Answer:

Y= 2/4x + -3

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • George is buying a 425,600 home? How much is he financing if he putting 25% down payment
    5·1 answer
  • Eloise needs to rent a car. She goes to the rental agency and finds out that she will have to pay a fee of $35 and then an addit
    12·1 answer
  • .428571429 as a fraction
    15·2 answers
  • Find the area of the triangle below ( example A )
    8·1 answer
  • What statements about the volume of the prism are correct? Check all that apply.
    9·2 answers
  • What equals 44 in multiplication?
    6·1 answer
  • We learned in Exercise 4.18 that about 90% of American adults had chickenpox before adulthood. We now consider a random sample o
    6·1 answer
  • 1. A survey was taken
    11·1 answer
  • Solve for angle..........
    7·1 answer
  • Given the statement "r varies jointly as s and t". if r =16 when s = 4 and t =6, what is the constant of the variation?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!