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
777dan777 [17]
1 year ago
6

The measure of an interior angle of a regular polygon is 120°. What is the measure of each exterior angle? The polygon has how m

any sides?
Mathematics
1 answer:
Sunny_sXe [5.5K]1 year ago
4 0

Answer:

60°, arms 6

Step-by-step explanation:

let the total arms = n

total generated angles in a regular polygon is = (n-2)×180

now,

(n-2)×180 = 120 n

or, 180n - 360 =120n

or, 60n = 360

or, n = 6

You might be interested in
Which two sets of angles are corresponding angles?
pychu [463]
I believe angles R and Q are corresponding, as well as angles P and S. The angles correspond with one another because the rings match up with one another. R and Q both have one ring, and P and S both have two rings.
8 0
3 years ago
Read 2 more answers
How can you use the properties of operations to evaluate this expression?<br> 18 + 4(28). Explain.
maxonik [38]

Answer:

130.

Step-by-step explanation:

18 + 4(28(

= 18 + 4 * 28   Multiplication is done before addition so we have:

18 + 112

= 130.

4 0
3 years ago
Read 2 more answers
PLEASE HELP NEED IT ASAP!!! FOR A UNIT TEST!!!
fiasKO [112]
Y=1/2x+7 because you flip the sign and the numbers on the fraction for the slope then solve for the y-not
5 0
3 years ago
Read 2 more answers
Which statements are true about the place values in the number 99.999?
allsm [11]
Answers A. and B. Are correct
5 0
3 years ago
a business want to increase its number of employees by 65% to 20,460. How many employees does the company currently have?
Crazy boy [7]

Answer:

12,400

Step-by-step explanation:

Let the current employees be x

65% increase in number = 0.65x

If the total number of employees after the increase is 20,460, then;

x + 0.65x = 20,460

1.65x = 20,460

x = 20,460/1.65

x = 12,400

Hence the current number of employees is 12,400

5 0
3 years ago
Other questions:
  • Find the area of the triangle with the given measurements. Round the solution to the nearest hundredth if necessary. B = 74°, a
    12·2 answers
  • -3c = 36<br><br> Show work please
    9·1 answer
  • What estimate can you make for 2/3 and 1/6?
    11·2 answers
  • 42 of the 150 employees at Carlos car repair wear contact lens. What percent of the employees wear contact lenses
    9·1 answer
  • Factor the trinomial completely<br>8a^2+65ab+8b^2​
    10·1 answer
  • A parallelogram-shaped field in a park needs sod. The parallelogram has a base of 30.5 meters and a height of 14 meters. The sod
    12·1 answer
  • What is the steps to get x^2-5x^3
    5·1 answer
  • I need help I’m mark brainlest if u help me get it right
    12·1 answer
  • Please help me I’m horrible at math and have a assignment due soon.
    15·2 answers
  • Solve 16x + 8 &gt; 12x+ 20.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!