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
balandron [24]
3 years ago
5

In ΔPQR,

Mathematics
1 answer:
hjlf3 years ago
3 0

9514 1404 393

Answer:

  m∠RPQ = 20°

Step-by-step explanation:

Exterior angle QRS is equal to the sum of interior angles RPQ and PQR.

  7x +8 = (x +12) +(3x +20)

  3x = 24 . . . . . . . . . . . . . . . . . . subtract 4x+8

  x = 8

  m∠RPQ = (x+12)° = (8+12)°

  m∠RPQ = 20°

You might be interested in
The formula for the area of a trapezoid is A = 1 2 h ( b 1 + b 2 ) , A= 2 1 ​ h(b 1 ​ +b 2 ​ ), where h h is the height and b 1
Sergeeva-Olga [200]

Answer:

h =  2A / (b1 + b2)

Step-by-step explanation:

A = 1/2h (b1 + b2)

Divide both sides by 1/2 (b1 + b2)

h  =  A / 1/2 (b1 + b2)

h =  2A / (b1 + b2)

7 0
3 years ago
Read 2 more answers
20 ÷ ........... = (-2)
nika2105 [10]

Answer:

20÷(-10)=-2 is the answer

8 0
3 years ago
Read 2 more answers
HELP NEEDED PLSSS<br><br> pls answer fast and make sure it’s right. also, pls show all work! tysm!!!
Andrei [34K]

Answer:

3.00312839

Step-by-step explanation:

Volume of a cylinder= piR^2h

In this case we need to find the radius.

r=\sqrt{V/\pi h = \sqrt{170/\pi6 = 3.00313in

:)

8 0
3 years ago
Which of these parts of a lease is most similar to a mortgage ?
Natasha2012 [34]
The parts of a lease that are most similar to a mortgage are C. THE TERM OF LEASE AND THE MONTHLY RENT.

The term of lease is at least 1 year. And lease payments are usually made monthly. 

Mortgage, be it real property or chattel mortgage, is for a period of at least 5 years and monthly payment must be made. The payment covers the principal amount loaned as well as the corresponding interest on the loaned amount. 
7 0
3 years ago
It wont let me unblock help me please
harina [27]
What are you trying to unblock, my friend?

7 0
4 years ago
Other questions:
  • How do I get the value of x
    11·1 answer
  • You just bought two black guinea pigs, one male and one female, of the same genotype from the pet store that are known to be het
    9·1 answer
  • The coordinates of the vertices of △PQR are P(4, −2) , Q(6, −4) , and R(8, 0) .
    12·1 answer
  • What are the x and y intercepts of the equation y=log(3x+3)-2
    13·1 answer
  • Perform the required operations on the following functions Given: f(x)= 3-x; g(x)= -2x Find g[f(x)]
    15·1 answer
  • :( need help pls pls pls pla
    14·2 answers
  • Brainiest if correct please help!!!
    6·1 answer
  • HELPPP<br> A. X=20, y=10<br> B. X=15, y=8<br> C. X=20, y=12<br> D. X=15, y=12
    15·1 answer
  • -9 = X / -6 what does the variable
    8·1 answer
  • PLEASE HELP, ASAP WILL GIVE BRAINLIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!