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
son4ous [18]
2 years ago
11

A dinner table is a perfect circle with a diameter of 8 feet. With dinner plates that each a diameter of exactly 1 foot, how muc

h of the tablecloth will be showing when the table is set for six people
Mathematics
1 answer:
Harlamova29_29 [7]2 years ago
8 0

The area of the tablecloth showing is approximately 45.55 square feet

<h3>What is an area?</h3>

The space occupied by any two-dimensional figure in a plane is called the area. The space occupied by the circle in a two-dimensional plane is called as the area of the circle.

It is given that:-

The diameter of the dinner table, D = 8 feet

The diameter of each plate, d = 1 feet

The number of people at the dinner table = 6 people

The number of plates = 6 plates

The area of the table cloth, A₁ = π·D²/4

∴ A₁ = π × 8²/4

The area covered by the 6 plates, A₂ = 6·π·d²/4

A₂ = 6 × π × 1²/4

Let 'A' represent the area of the tablecloth showing when the table is set for six people, we have;

A = A₁ - A₂

∴ A = π × 8²/4 - 6 × π × 1²/4 ≈ 45.55 ft.²

Therefore the area of the tablecloth showing when the table is set for six people, A ≈ 45.55 ft.²

To know more about an area follow

brainly.com/question/25292087

#SPJ1

You might be interested in
What is the volume of the cylinder below?
snow_lady [41]

Volume of cylinder = πr²h

Volume = π (12)² × 17

= 2448 π units³

Thus the answer is (d)

4 0
3 years ago
Read 2 more answers
Solve each equation. If exact roots cannot be found, state the consecutive integers between which the roots are located.
vodomira [7]

Answer:

x=2

Step-by-step explanation:

x^2+10x+24=0

12x=24=0

12x=24

x=2

My math is rusty so this may not be the right answer.

3 0
3 years ago
For the set C= {6,8}, determine n(C).
nasty-shy [4]

Step-by-step explanation:

Hey, there!!

C = {6,8}

n(C) means cardinality of set.

We define cardinality of set as the no. of elements present in set.

It contains 2 no. of elements.

so, its cardinality is n(C) is 2.

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

3 0
3 years ago
Daniel got 86% on his test and he solved 5 points extra credit problem. What would be his new grade on this test?
tensa zangetsu [6.8K]
86%=86/100
86+5=91
91/100=91%
7 0
3 years ago
Pic included Please answer!!!
TiliK225 [7]
The answer is -4 + 7. Because its subtracting 4 to zero which makes it -4. And then its adding 7 so the answer is -4+7
4 0
4 years ago
Read 2 more answers
Other questions:
  • Write the integer. A debt of $20
    5·2 answers
  • Mandy is building a rectangular garden pond with the area of 12ft^2. The length of pool needs to be 2 ft more than twice the wid
    7·1 answer
  • If john has 2 apples and gives sam 1 apple how many will john have ?
    13·1 answer
  • The life of light bulbs is distributed normally. The standard deviation of the lifetime is 25 hours and the mean lifetime of a b
    9·1 answer
  • Amanda is cooking a turkey for dinner. The recipe says that the turkey should cook for 1\dfrac121 2 1 ​ 1, start fraction, 1, di
    15·1 answer
  • What Is 89 ÷ 32 + 18 ? Please Help Will mark Brainliest.
    5·2 answers
  • What is 500 / 60 x 70
    11·1 answer
  • 15,000 invested at a rate of 4.8% compounded monthly. Write a compound interest function to model the situation . Then find the
    7·2 answers
  • Helpppppp againnn plzzz
    7·2 answers
  • 59:41 To build the roof for a paper house, a rectangular paper is cut to form a trapezoid. Which diagram shows the correct cuts?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!