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
Flauer [41]
2 years ago
8

Find the exact circumference of the circle. please help?​

Mathematics
1 answer:
Bogdan [553]2 years ago
7 0

Answer:

3rd option

Step-by-step explanation:

We first need to find the diameter of the circle.

We know this is a square because all sides are marked by a line so this means they are equal. Let find the diagonal of the square to find all parts of the square.

The diagonal of a square is

a \sqrt{2}

where a is the side lengths of the square.

So this means the diagonal of the square is

18 \sqrt{2}

The diagonal is also the diameter of the main circle. The formula for circumference is

d\pi

where d is the diameter.

So the diameter is

(18 \sqrt{2} )\pi

or

18\pi \sqrt{2}

The third option is correct

You might be interested in
You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax
Keith_Richards [23]
8% of 60 = 4.8
total = 60 + 4.8
= 64.8
5 0
3 years ago
C) A manufacturer is making 100 times as many bows as Tess to sell in stores nationwide.
Luda [366]

1. Tess is making 12 bows.

2. 100 time as 12 bows = 100 × 12 = 1200 bows

3. In exponent form ; 12 × 10²

Given :  Number of bows Tess makes = 100 times as the of x

Let the number of bows Tess makes be x

Thus the number of bows Tess is making is 12.

100 times as many means the number which we have calculated should be multiplied by 100.

thus the number as w2e have found out is 12

so multiplied by 100 will give us 1200

Exponential form means that the given number should be expressed in the form of 10.

As the number which is given to us is 1200n

thus in exponential form we can write it as 12 multiplied by 10 raise to the power as the number of zeros of present.

Here then number of number of zeros is 2

thus 10 raised to the power 2.

To know more about expression and exponents you may visit the link which is mentioned below:

brainly.com/question/27850853

#SPJ13

6 0
1 year ago
12th grade Math. I'm sorta confused. Help?
ss7ja [257]
So, this is pretty simple actually.

3^c2 * 8^c6 * 1 = 84
8 0
3 years ago
Read 2 more answers
Show that 3650 is not a perfect square.​
KatRina [158]

Answer:

A number that is a perfect square never ends in 2, 3, 7 or 8. If your number ends in any of those numbers, you can stop here because your number is not a perfect square. Obtain the digital root of the number. The digital root essentially is the sum of all of the digits.

Step-by-step explanation:

hope this helps you super sorry if it does not

4 0
2 years ago
Read 2 more answers
What improper fraction or mixed number is 30/20 in simplest form
True [87]
30/20= 1 and 10/20 in simplest form that is 1 and 1/2
3 0
3 years ago
Read 2 more answers
Other questions:
  • I dont get how to dont get how to do this, teacher went way to fast​
    10·2 answers
  • What is solution for k-(-3) <=[less than or equal to] 4
    7·1 answer
  • What is the percentage change of 50 to 35 pounds
    15·1 answer
  • (9x^4+3x^3y-5x^2y^2+xy^3)/(3x^3+2x^2yxy^2) <br> Divide the following polynomial
    9·1 answer
  • I need help with this is it yes or no?
    13·1 answer
  • Below are the first several terms in a sequence. 0.4, 2, 10, 50, .. Part A Write a formula for the nth term of the sequence. Be
    8·1 answer
  • Simplify: 14y+13x+12y÷19x+4
    12·1 answer
  • You have found a house that you would like to purchase. The amount of the home is $525,000. You would like to finance the home t
    7·1 answer
  • (a) Tom is 7 years old. Bill is 5 years older than Tom.<br> Write Bill's age in terms of T.
    13·1 answer
  • Tessa wants to separate 187 ears of corn into bags of 6 ears each. She has 35 bags. Estimate to find whether Tessa has enough ba
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!