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
trasher [3.6K]
3 years ago
13

The measure of each exterior angle of a regular polygon is 18. find the number of sides in the polygon

Mathematics
1 answer:
Tanya [424]3 years ago
3 0
The sum of all exterior angles for every shape is 360 so just divide 360 by the measurement of one exterior angle (18) to get 20
You might be interested in
I have more to come help please:(
Serggg [28]
Maaaaane I’m sorry I can’t help
4 0
3 years ago
Please someone help me with this!!
KIM [24]

Answer:

a,c

Step-by-step explanation:

5 0
3 years ago
At Kirby Middle School, some students were surveyed to see which social media app they used the most. The results are shown belo
Murljashka [212]

Answer:

44%

Step-by-step explanation:

you add up all the numbers to get the total then divied the single number (eg. 8) by the total. It will then show up as a decimal so in order to get rid of the decimal you multiply by 100. ( eg. 8 ÷50=0.16 → 0.16×100= 16 → 16% )

5 0
3 years ago
Please answer this correctly please label the numbers correctly
Ierofanga [76]

Answer:

Step-by-step explanation:

All u need to do is graph the points so for -4,5 go 4 left then go  up

8 0
3 years ago
Factorise fully 9x squared - 6xy
prisoha [69]
3x(3x-2y) 

you have to find a common factor between the two numbers. in this case it's three, so you just divide each number by three.
4 0
3 years ago
Other questions:
  • Please save her thanks :)
    6·1 answer
  • The cost to rent a raft is $7 per person. A raft can hold up to 6 people. There is a $3 launch fee per raft. What is the total c
    11·1 answer
  • What is the value of f(x)=-3.25x 22.41 at x=-4.2
    5·1 answer
  • I am 13 more than 52. What number am I
    8·2 answers
  • Antionette bought 2 2/3 pounds of grapes. if she bought bananas that weighed 1 1/4 times as much as the grapes, how much did the
    15·1 answer
  • Help with this question please!!
    11·1 answer
  • What’s X=? Round to the Nearest Hundredth
    5·1 answer
  • What is the greatest common factor of 20w and 45wt<br> A. W<br> B. T<br> C. 5w<br> D. 45
    10·1 answer
  • Thirteen less than the total of a number and eight. write as an expression
    13·1 answer
  • Write the equation of the line passing through the point (a, b) and having a slope m.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!