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
vazorg [7]
2 years ago
11

A den has a circular rug. According to the tag, the rug has an area of 3.14 square meters.

Mathematics
1 answer:
arsen [322]2 years ago
3 0

Answer:

Diameter = 2 m

Radius = 1 m

Area = 3.14 m²

Circumference = 6.28 m

Step-by-step explanation:

✔️Area of the circular rug is already given as 3.14 m²

✔️find radius (r):

Area = πr²

Thus,

Take π as 3.14

3.14*r² = 3.14

Divide both sides by 3.14

r² = 3.14/3.14

r² = 1

find the square root of both sides

r = √1

radius (r) = 1 m

✔️Diameter = 2*r = 2*1 = 2 m

✔️ Circumference = 2πr

r = 1 m

π = 3.14

Thus,

Circumference = 2*3.14*1 = 6.28 m

You might be interested in
What is 2/5 v + 3/4 = 2/3x² as a sentence
Bond [772]

The representation of the equation given in the task content; 2/5 v + 3/4 = 2/3x² as a s sentence is; The sum of Two-fifths of a number, v and quarters is equal to two-thirds of the square of the number x.

<h3>What is the representation of the equation as given in the task content?</h3>

It follows from the convention that the following fractions can be named as follows;

  • 2/5 means two-fifths.
  • 3/4 means three-quarters.
  • 2/3 means two-thirds.

Hence, it follows from the iterations above and how they relate to the equation given in the task content that the representation is; The sum of Two-fifths of a number, v and quarters is equal to two-thirds of the square of the number x.

Read more on equations as words;

brainly.com/question/21405634

#SPJ1

8 0
2 years ago
Olivia has 6 cups of trail mix. She plans to put 23 of a cup in each bowl at a party. How many bowls will Olivia need? Use paper
steposvetlana [31]

Answer:

so I think its 138 bowls so ya cause 6 times 23 is 138

4 0
3 years ago
Read 2 more answers
At the beginning of year 1, Jonah invests $300 at an annual compound
Nookie1986 [14]

Answer:

wergeyhrfed

Step-by-step explanation:

4 0
3 years ago
Please help me I'm a bit stuck on this problem.
bixtya [17]

5 times when all 5 times are up its 7:30 which if 3/4 of a hour which is 45 and is that time4learning?

7 0
3 years ago
How many solutions does the system of equations have?
Vlad1618 [11]

Answer:

one solution at x=1,y=4 point

4 0
2 years ago
Read 2 more answers
Other questions:
  • Luke’s luck changed, and he was able to enroll full-time again. He has become employed full-time and earns $40 per hour. Becomin
    7·2 answers
  • Can someone please help me with this problem :)
    14·2 answers
  • A polynomial divided by a polynomial is a polynomial. always, sometimes, or never true?
    13·1 answer
  • Solve for w.<br><br> 5w + 9z = 2z + 3w
    8·2 answers
  • 2/3 + 1/4 what is a simplified expression?
    5·1 answer
  • Also need help with this.
    9·2 answers
  • Help please <br> Thank you!!!!
    10·1 answer
  • I don’t understand I need help ‍♀️
    12·2 answers
  • What is the answer ?
    12·2 answers
  • The area of the base of a rectangular prism is 36 cm2. The height of the prism is 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!