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
drek231 [11]
3 years ago
10

Find the area of the regular polygon.

Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0

Answer:

Then, the area is 222,48 in

Step-by-step explanation:

The area of the regular polygon is: 1/2 x perimeter x apothem.

The perimeter 6 times the number of sides of the polygon which is 9*6in = 54 in.

The apothem is: s/2tan(180/n)  where "s" is the lenght of the side and "n" the number of sides.

apothem = s/2tan(180/n) = 6in/(2tan(180/9)) = 8.24 in

Then, the area is:  1/2 x 54 in x 8.24 in = 222,48 in

You might be interested in
PLEASE HELP
babunello [35]

The expression for the distance from the 1st base to the 3rd base in terms of side length will be c=x√2

Given that the softball diamond is square in shape.

Let the side of the square i.e. distance between consecutive bases is x

The distance from the 1st base to the 3rd base creates the hypotenuse of a right triangle, where each side is equal to x i.e. x is the side length of the square formed by the baseball diamond.  

Using the Pythagorean theorem we have:

x² +x²= c²,

where c is the distance from the 1st base to the 3rd base.

Combining similar terms gives us

2x²=c²

Taking the square root of both sides we have

√2x²= √c²

⇒x√2=c

⇒c=x√2

This is the expression for the distance from the 1st base to the 3rd base in terms of side length.

Therefore the expression for the distance from the 1st base to the 3rd base in terms of side length will be c=x√2.

Learn more about the Pythagorean theorem

here: brainly.com/question/231802

#SPJ10

7 0
1 year ago
A very large book is numbered to 1 to 11521 How many digits are used to print all these page numbers
stealth61 [152]

Answer:

46,499 digits

Step-by-step explanation:

Total pages of book = 11,521

9 pages numbered 1 - 9 that need 1 digit each = 9 × 1

= 9 digits

90 pages numbered 10 - 99 that need 2 digits each = 90 × 2

= 180 digits

900 pages numbered 100 - 999 that need 3 digits each = 900 × 3

= 2,700 digits

9000 pages numbered 1000 - 9999 that need 4 digits each = 9000 × 4

= 36,000 digits

1522 pages numbered 1000 - 11521 that need 5 digits each = 1522 × 5

= 7,610 digits

Total digits needed = 9 digits + 180 digits + 2,700 digits + 36,000 digits + 7,610 digits

= 46,499 digits

5 0
3 years ago
OMG PLZZZZZZ HELP ME I REALLY NEED HELP :'( EVERYONE WHO HELPS ME GETS IT WRONG PLZZZ HELP ME IM BEGGING YOU
saveliy_v [14]

Answer:

1st Picture: d = -16

2nd Picture: g = -13.8

Step-by-step explanation:

1st Picture: Divide both sides by -11 to balance both sides and get the answer.

2nd Picture: Subtract 1.2 from both sides.

8 0
2 years ago
Read 2 more answers
PLEASE HELP
r-ruslan [8.4K]
A dot plot would do this best and for every number that is the same put an X above that number 

6 0
3 years ago
What is the volume of the storage bin?
Harman [31]

Answer:

Step-by-step explanation:

volume = 180 * 9

volume = 1620 in³

5 0
2 years ago
Other questions:
  • Jeremy collected nickels for 1 week. He is making stacks of his nickels to determine how many he has. The thickness of 1 nickel
    11·1 answer
  • How do i find the volume of a cylinder?
    5·1 answer
  • Which of the following is NOT a prime number?<br><br> A)3163<br> B)1053<br> C)157<br> D)263
    12·2 answers
  • Is 65 milliometers bigger or 5 centimeters bigger?
    14·2 answers
  • The difference between 4,632 and 20,000 is what number
    13·2 answers
  • HELP WILL GIVE BRAINIEST ANSWER!!!!!!!Which triangle is congruent to △GHI by the AAS theorem?
    12·2 answers
  • This is an example of a random sample: Surveying people in the library about whether they like to read books.
    10·2 answers
  • Which of following fraction are equ
    11·1 answer
  • Find the asymptotes of the graph of the function. Select all that apply.
    7·1 answer
  • PLEASE HELP 10 POINTS!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!