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
katovenus [111]
3 years ago
12

A circle has a circumference of 18. It has an arc of length 6. What is the central angle of the arc, in degrees?

Mathematics
1 answer:
nadya68 [22]3 years ago
4 0
Circumference: 2πr C=18 so r= 18/2π= 9π

Arc length = rθ 6=(9π)θ θ=6/9π

Convert to degrees by multiplying by 180/π

6/9π x 180/π = 120 degrees
You might be interested in
What was Mia’s error? 83 + n = 110<br> 83 + 83 + n = 110 + 83 n=193
horrorfan [7]

Answer:

She added 83, instead of subtracting it.

In the second step it shows she adds it. Which is incorrect.

The correct answer is 27

4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST!
soldi70 [24.7K]
Honestly just use desmos or mathyway
7 0
3 years ago
Which of the following expressions could be interpreted as "a number times negative seven added to five equals two"?
masha68 [24]

Answer:

5-7 x = 2

Step-by-step explanation:

a number times negative seven added to five equals two

7 0
4 years ago
Read 2 more answers
Simplify your answer and write it as a proper fra<br> as a whole or mixed number.<br> -7+ – 2 = ?
ZanzabumX [31]

the answer is -9

      hope it helps

4 0
3 years ago
Read 2 more answers
Witch multiples of 24 are not factors of 24
Nataly [62]

Answer:

A factor of 24 is a number that can be multilied by another number (normally whole (not fraction or decimal) numbers) so a factor must be less than the number any multiple of 2 greater than 24 will work so just any even number greater than 24 exg 26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60, and so on.

Step-by-step explanation:


8 0
4 years ago
Other questions:
  • A right circular cylinder has a diameter of 16 mm and a height of 12 mm. what is the volume of the cylinder in terms of π?
    9·2 answers
  • How do you express 8.25% as a fraction in simplest form
    10·1 answer
  • Emma is scrapbooking she has 9 inches of paper and needs to cut it into 2/5 inch strips of paper how many strips will she be abl
    7·2 answers
  • 17 and 21 write an algebraic expression to describe the difference between number of posts
    7·1 answer
  • Determine the decimal equivalent of 11/8​
    11·2 answers
  • The data below show the wins (W) and losses (L) for a basketball team over 25 consecutive games.
    14·1 answer
  • Need help with inscribed angles If M
    6·1 answer
  • Help plssss ASAP thanks
    11·1 answer
  • Mai put $4,250 in the bank for a rate of 4% simple interest per year. After
    5·1 answer
  • Divide $28 amongst three people so that their shares are in the ratio 5 : 8 : 1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!