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
AnnZ [28]
2 years ago
12

Find the value of x What’s the missing angle?

Mathematics
1 answer:
cupoosta [38]2 years ago
3 0

Answer:

x = 15, 72 degrees

Step-by-step explanation:

4x + 12 + 108 = 180

4x + 120 = 180

4x (+ 120 - 120) = 180 - 120

4x = 60

4x/4 = 60/4

x = 15

4x + 12

4(15) + 12

60 + 12

72 degrees

You might be interested in
5 1/4 divided by 1/3 =
shepuryov [24]
I think it's 1 3/4. I had one similar earlier.
5 0
3 years ago
Read 2 more answers
Red blood cells diffuse gas in and out of the bloodstream. Find the surface to volume ratio for a red blood cell using the infor
Tems11 [23]

Answer:

1.29

Step-by-step explanation:

6 0
3 years ago
I NEED HELP PLZ I WILL GIVE THANKS AND BRAINLIST
strojnjashka [21]

Answer:

The answer is D

Step-by-step explanation:

D is the point where the two lines intersect and therefore it is the solution of the line

7 0
3 years ago
10 in
lisabon 2012 [21]
The answer is 36in because that’s the pathagreom you need to use to find the answer
5 0
3 years ago
Answer my question please now :L
LUCKY_DIMON [66]

Answer:kdkejtjejejbf he neendhejrhwh

4 0
2 years ago
Read 2 more answers
Other questions:
  • The amount of a phone bill and the length of the call. Which one is dependent?
    13·1 answer
  • Three boards are placed end to end to make a walkway. The first board is 5 feet 10 inches long, the second board is 5 feet 11 in
    9·1 answer
  • rob can tar a roof in nine hours. one day his friend kayla helped him and it only took 4.74 hrs. how long will it take kayla to
    11·1 answer
  • A teacher has found that the probability that a student studies for a test is 0.610.61​, and the probability that a student gets
    5·1 answer
  • Which equation is NOT true? (Ratios)
    9·1 answer
  • 262 + 923 + 231 - 138 = ?​
    5·1 answer
  • What is the value of x?
    8·2 answers
  • What is 10x-2(4x+5)+6
    9·2 answers
  • The sum of twice a number and 13 is 75 <br> • <br> but in an algebraic equation<br> DONT SOLVE
    12·1 answer
  • Can someone please help me and give me reasoning explanation for this? I’m confused.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!