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
masya89 [10]
3 years ago
6

If a sector in a circle of radius 10 has an area of 5pi, what is the measure of the central angle that forms the sector?

Mathematics
2 answers:
Degger [83]3 years ago
4 0

Answer:

pi/10

Step-by-step explanation:

Nadya [2.5K]3 years ago
3 0

Answer:

\frac{\pi }{10}

Step-by-step explanation:

The area (A) of the sector is calculated using the formula

A  = area of circle × fraction of circle

let x be the measure of the central angle, then

A = πr² × \frac{x}{2\pi } ← substitute values

5π = π × 10² × \frac{x}{2\pi }

5π = 100π × \frac{x}{2\pi } (cancel 50π and 2π )

5π = 50x ( divide both sides by 50 )

x = \frac{5\pi }{50} = \frac{\pi }{10} ← central angle

You might be interested in
I will mark brainliesttt!
Mars2501 [29]

Answer:

35 degrees

Step-by-step explanation:

90 -55 = 35

5 0
3 years ago
Read 2 more answers
I need the answer because I can’t i need help
Free_Kalibri [48]

Answer:

3\frac{3}{4} , 4\frac{1}{4} , 4\frac{1}{2} (two x's on this spot), 5

Step-by-step explanation:

you need an x in each point (A, B, C, D, E) given in the chart

notice point B and E are the same

3\frac{3}{4} , 4\frac{1}{4} , 4\frac{1}{2} (two x's on this spot), 5

I believe the bottom left shows the right answer

7 0
2 years ago
Question 5 of 20
Dmitry_Shevchenko [17]
I’m going to say B I could be wrong
3 0
2 years ago
48+(2*13)/110= ?<br> A) .673<br> B) .7214<br> C) 51.5<br> D) 35.62
siniylev [52]
48 + (2*13) / 110
PE(MD)(AS)

2 * 13 = 26
48 + 26 / 110

26 / 110 = 0.236..
Rounded = 0.24

48 + 0.24 = 48.24….

??????…
6 0
2 years ago
Please tell me which are correct
Marina CMI [18]
Second, third, and fifth
4 0
3 years ago
Read 2 more answers
Other questions:
  • The graph shows the rate at which water is leaking from a tank. The slope of the line gives the leaking rate in gallons per minu
    14·1 answer
  • Question 1 amanda drove 756 miles in 12 hours. at the same rate, how long would it take her to drive 504 miles?
    9·1 answer
  • A virus spreads continuously at a rate of 5% more infections per hour. How long will it take for 100 to be infected after 100 pe
    8·1 answer
  • Cora is creating a rectangular prism. The base of her prism is shown below. She plans to have a height of 8
    10·1 answer
  • The square root of 35
    10·1 answer
  • 1. Your grandmother is in the hospital and is put on a liquid diet. After examining her chart, a mistake is found stating that h
    6·2 answers
  • Tell which variable you would choose to eliminate when solving the system by elimination. Then solve the system by elimination.
    6·1 answer
  • Pls help
    6·1 answer
  • Tyes math book is 2 3/4 inches thick her history book 1 3/8 inches thick how much thicker is her math book than her history book
    6·1 answer
  • I NEED HELP! ASAP, THIS IS SO HARD AND MY BRAIN HURTS, IF U HELP ME WITH OTHER QUESTIONS LIKE THIS ILL GIVE U 50+ POINTS
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!