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
Ber [7]
3 years ago
13

What is the arc length of a segment of a circle with a central angle of 165 and a radius of 3 inches?

Mathematics
2 answers:
Archy [21]3 years ago
7 0
I hope this will help you

san4es73 [151]3 years ago
3 0
Remark
The circumference of a circle is 2*pi*r. The angle the radius will move through is 360 degrees if the radius swings away from it's starting point and goes around the circle until it winds up back at its starting point. If it only goes part of the way, (in this case 165 degrees), then the circumference formula has to be modified.

Formula
Arc Length = (given central Angle/ 360) * 2 * pi * r  is the partial distance around the circle.

Sub and solve
Arc length = (165/360)  * 2* pi * r
Arc length = (165/360) * 2 * pi * 3
Arc length = 11/24 * 6 * pi
Arc length = 66/24 * pi What you do from here depends on what you have been given. This is one answer.

Another is 8.64 using 3.14 for pi. Please list your choices if there are any. If it is your custom to give out Brainliests, give it to the other responder. I forgot the 2 and had to edit it.
You might be interested in
Which sign makes the statement true?<br> &gt;<br> =
Katyanochek1 [597]

Answer:

none of them its <

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which ordered pair (p,r) is the solution to the given system of linear equations?
Misha Larkins [42]

Answer:

(p,r) = (1/3, 2/9)

Step-by-step explanation:

Here, we want to solve a system of equations

We can rewrite the second equation by dividing through by 2

So we have;

4p + 3r = 2

and

5p - 3r = 1

Add both equations:

9p = 3

p = 3/9

p = 1/3

Recall ;

5p - 3r = 1

3r = 5p - 1

Substitute the value or p here

3r = 5(1/3)-1

3r = 5/3 - 1

3r = 2/3

r = 2/9

So we have the solution set as;

(p,r) = (1/3 , 2/9)

8 0
3 years ago
Please help me out please
Ksivusya [100]

By comparing the perimeters, we can deduce the scaling factor:

k = \dfrac{34}{20} = 1.7

The areas scale with the square of the scaling factor, so the new area is

19.6 \cdot 1.7^2 = 56.644

7 0
3 years ago
6th grade math
zubka84 [21]

They will both be replaced the 18th month.

5 0
3 years ago
Read 2 more answers
F(x) = {5x - 1, if x &lt; 2 Find f(-4)<br> x-9, if x ≥ -2
Jobisdone [24]
Since -4 is less than 2, use the first equation
5(-4) - 1 = -20 - 1 = -21
3 0
3 years ago
Other questions:
  • Use the unit circle to find the inverse function value in degrees cos^-1 (sqrt3/2)
    15·1 answer
  • Leann made a fruit salad made of apples, bananas, and cantaloupes. How many equations are needed to determine the number of appl
    15·2 answers
  • Divide 0.008 divided by 0.25.
    5·2 answers
  • Tina wants to decorate a rectangular picture frame measuring 18 w 14 tall she has 4 ft of rope dies she have enough rope
    5·1 answer
  • How many times dose 12 go into 41
    14·2 answers
  • A family saves $65 every 2 weeks how much will the family save in 8 weeks
    5·2 answers
  • Anyone help me with this please
    12·2 answers
  • Multiply. Answers should be in simplest form.<br> 3/7 x10
    6·1 answer
  • A recipe requires ¼ cup of milk for each ⅙ cup of cheese. How many cups of cheese are needed for each cup of milk?
    9·1 answer
  • Which statement best describes the parties in this lease? Candace Pickles is the renter, Capital Rabbit Properties is the agent,
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!