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
Pepsi [2]
3 years ago
5

How do you find the Circumference of parts of circles?

Mathematics
1 answer:
alekssr [168]3 years ago
5 0

If you are asking for the circumference of an arc (definition of arc is "a part of the circumference of a circle or other curve"), then the formula is:

x/360*r*2pi, where x is the angle in degrees and r is the radius.

note that if you want to find the circumference of the sector, the formula becomes

x/360*2*2pi + 2r,

where x is the angle in degrees and r is the radius.

You might be interested in
What is the solution to the equation 1/4x = 5?
puteri [66]
The solution to your equation is:

Solve:
1/4x = 5

Step 1: Multiply both sides by 4
4 * (1/4x) = (4) * (5)

x = 20


Thus your answer is:

Letter Choice (C), x = 20





Hope that helps!!!



5 0
3 years ago
I need help does anyone know?
Rzqust [24]

Answer:1 4/5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If two polygons are similar, they are congruent.<br> Always true sometimes true or never true?
charle [14.2K]

Answer:

It is true.

Step-by-step explanation:

congruent polygons have the exact same size and are a perfect match because all corresponding parts are congruent (equal). ... This means that if two polygons are similar, then their corresponding angles are congruent

5 0
3 years ago
Question 5 of 44<br> What is the measure of BA (the minor arc) in the diagram below?
mina [271]

Answer:

The answer is 72° I believe

Step-by-step explanation:

4 0
3 years ago
Determine which system below will produce infinitely many solutions. (2 points)
disa [49]
The only system that has infinitely many solutions is NUMBER 2. Where you solve a system, and both sides end up being 0=0, then the system will have infinitely many solutions. Well, in these four choices, Number 2 is the only one that ends up being 0=0 after I solved it.
6 0
3 years ago
Other questions:
  • A triangular prism has a height of 9 meters and a triangular base with the following dimensions.
    8·1 answer
  • at 7a.m. the outside temperature was -3 Fahrenheit. By noon, the temperature was 10 Fahrenheit. What was the change in temperatu
    13·2 answers
  • Jessica has seven times as many paintbrushes as mike mike has 14 paint brushes how many paintbrushes does jessica have
    15·1 answer
  • Mr gardener is making 6 treat bags he has 185 chocolate covered raisins to share evenly among the treat bags.
    8·2 answers
  • Find each percent decrease. Round to the nearest percent. From 20 miles to 11 miles
    13·2 answers
  • Please help me answer this.
    14·1 answer
  • List 3 values that would make this inequality true 4 + g &gt; 9
    12·1 answer
  • Find the volume of the composite figure.
    6·1 answer
  • What is the slope of the line a. 0 b. 1 c. undefined d. infinity
    6·2 answers
  • The law of cause and effect is also called the principle of causality.<br><br> True or false???
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!