lilpermx lilpermx
  • 13-05-2020
  • Mathematics
contestada

a circle has a radius of 4. an arc in this circle has a central angle of 288. what is the length of the arc?

Respuesta :

Chelboy
Chelboy Chelboy
  • 14-05-2020

Answer:20.096

Step-by-step explanation:

radius =r=4

Φ=288

π=3 14

Length of arc=Φ/360 x 2 x π x r

Length of arc=288/360 x 2 x 3.14 x 4

Length of arc=0.8 x 2 x 3.14 x 4

Length of arc=20.096

Answer Link

Otras preguntas

what is the union of the two sets A= (2,3,6,11,16) and B=(6,11)
democracy developed in Athens around
what did the encyclopedia created by diderot contain
4. Which of the following is an example of ethical behavior by an inspector? A. Recommending a contractor in return for a percentage of the work done B. Giving
Solve for h a= 1/2 bh a. 2a/b= h b. 2a= b/h c. h= 1/2 ab d. h= 2ab
the effort to ease tensions between the united states and the USSR in the 1970
Fatigue has many of the same dangerous effects as: Dieting to lose weight Breaking up with a loved one Having a head cold Drinking alcohol
Name the type of subunits that form amylase
As explained in a quilt of a country how did the two world wars and the Cold War unite the people of the United States
describes the impact of the French and Indian War on the British and the colonies? Question 5 options: