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
djyliett [7]
3 years ago
15

In a circle with a diameter of 25.2 ft, an arc is intercepted by a central angle of 168º.

Mathematics
1 answer:
Rina8888 [55]3 years ago
3 0

Answer:

36.93\ ft

Step-by-step explanation:

step 1

Find the circumference of the circle

The circumference is equal to

C=\pi D

we have

D=25.2\ ft

substitute

C=25.2\pi\ ft

step 2

we know that

The circumference of a circle subtends a central angle of 360 degrees

so

using proportion

Find out the arc length by a central angle of 168 degrees

\frac{25.2\pi}{360}=\frac{x}{168}\\\\x=25.2\pi*168/360\\\\x=(25.2*3.14)*168/360\\\\x=36.93\ ft

You might be interested in
High School Mathematics 5+3 pts
quester [9]
What is the question?
6 0
3 years ago
What is the range of possible sizes for side x? 2.8 height and 2.8 cm
natima [27]

Answer:

Hope Choose Capital one who is the person I was just thinking about parallel with you and I hope you feel

4 0
3 years ago
Jerome takes a math course and a science course for summer school. For every 3 hours Jerome spends studying math, he studies sci
gulaghasi [49]

Answer:

he studies his math for 15 hours

Step-by-step explanation:

4 0
3 years ago
What is equivalent to 8c+6-3c-2
IgorC [24]
8c + 6-3c -2

8c -3c + 6-2 = 5c + 4

Brainliest please!
8 0
3 years ago
Read 2 more answers
The diameter of a car wheel is 60 cm, if the car travels at an average speed of 13.2m/s, find the number of revolutions made by
mixer [17]

The wheel has diameter 60 cm = 0.60 m, and thus circumference π(0.60 m) ≈ 5.923 m.

In one complete revolution, a point on the edge of the wheel covers this distance, so that the wheel has an angular speed of

(13.2 m/s) * (1/5.923 rev/m) ≈ 2.229 rev/s

There are 60 seconds to each minute, and 60 minutes to each hour, so converting to rev/h gives

(2.229 rev/s) * (60 s/min) * (60 min/h) ≈ 8024 rev/h

3 0
3 years ago
Other questions:
  • A rhombus has all sides congruent and all angles congruent<br><br> True<br><br> False
    15·1 answer
  • Five hundred tickets were sold for a play the tickets cost $7.50 for adults and $4.00 for children A total of $3,312.50 was rece
    5·1 answer
  • PLEASE HELP ME NOW!!!!!!!!!
    8·1 answer
  • Please help me with this question I will give you Brainlest and 10 points​
    13·1 answer
  • A company earned 7 million in one year. The following year, the company lost 11 million. Did the company earn or lose money in t
    12·1 answer
  • THE SUM OF 2 NUMBERS IS 40. ONE NUMBER IS 36 MORE THAN THE OTHER.
    15·1 answer
  • PLEASE HELPPPP quickly
    11·2 answers
  • Write an express for the perimeter of the figure shown by combing like terms.
    14·1 answer
  • Find the area of each figure. Round your answers to the nearest hundredth 11-12​
    15·1 answer
  • Given the following information, write the equation of the line in slope-intercept form. Slope = -8 and y-intercept = 4
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!