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
Bad White [126]
3 years ago
10

An artist used silver wire to make a square that has a perimeter of 40 inches .She then used copper wire to make the largest cir

cle that should fit in the square

Mathematics
1 answer:
Lunna [17]3 years ago
3 0
<h2>The artist uses 8.6 inches more of silver than copper to make the figure.</h2>

Step-by-step explanation:

Here, the given question is <u>incomplete.</u>

An artist used silver wire to make a square that has a perimeter  of 40 inches. She then used copper wire to make the largest  circle that could fit in the square, as shown below.  How many more inches of silver wire did the artist use  compared to copper wire?

Here, given: The perimeter of the square  = 40 inches

Let us assume the length of  each side of the square  = k inches

Perimeter of a square  = 4 x Sides

⇒ 4 x k = 40 in

or,k = 10 inches

So. the length of each side of the square is 10 inches.

Now, as we can see in the figure:

Side of the square = Diameter of the circle

⇒The diameter of the given circle = 10 inches

or, Radius  = 5 inches

Now, the circumference of the circle made with silver  = 2πR

= 2 x (3.14) (5)  = 31.4 inches

The perimeter of the square -  The circumference of the circle =  40 − 31.4

= 8.6  inches.

Hence, the artist uses 8.6 inches more of silver than copper to make the figure.

You might be interested in
The points (-5,r) and (-2,15) lie on a line with a slope of 3. Find the missing coordinate r. <br> .
stiv31 [10]
I hope this helps you

5 0
3 years ago
Hey i just wanted to try typing a question so whats 2+2?​
zloy xaker [14]

ummm...... 4 hahahahaha

7 0
2 years ago
Answer pls for 30 points and brainliest​
stepladder [879]

Answer:

your answer will be letter B

Step-by-step explanation:

7 0
3 years ago
Find an equation in rectangular coordinates for the spherical equation ρ = 7 csc ( ϕ ) csc ( θ )
irinina [24]
\rho=7\csc\phi\csc\theta\implies\rho\sin\phi\sin\theta=7\iff y=7
7 0
3 years ago
Oliver is buying his new soccer uniform his jersey was $21.50 his cleats for $44.95 and his water bottle was $12 if you paid wit
Anon25 [30]

Answer:

$21.55

Step-by-step explanation:

21.50 + 44.95 + 12 = $78.45

100 - 78.45= $21.55

8 0
3 years ago
Read 2 more answers
Other questions:
  • A dealership has 5 red cars out of 20 cars. Based on his ratio, predict how many red cars the dealership would have if they had
    5·1 answer
  • 5x+1=x+9 help please and thank you
    10·1 answer
  • Raj is visiting the United States and needs to convert 2,000 rupees to US dollars.
    6·2 answers
  • What is the rate of change in the equation y=-2x+7
    13·1 answer
  • An item that was sellingfor 1,102 is redused to 806 .to the nearest whole what percent decrease
    11·1 answer
  • Researchers are interested in determining whether more men than women prefer Coca Cola to Pepsi. In a random sample of 300 men,
    5·2 answers
  • The area of a circle measures the space it takes up.<br><br> True or False
    11·1 answer
  • I need these answers!!! will give branliest
    11·1 answer
  • Find the value of x a in the triangle shown below.
    15·2 answers
  • What is the surfacew area of the pyramid?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!