21-04-2016
Mathematics

contestada

What is the arc length of the subtending arc for an angle of 60° on a circle of radius 3?

Respuesta :

apologiabiology apologiabiology

21-04-2016

first find circumference
2pir
2pi3
6pi=C

360 is wholle circle
60/360=1/6
1/6 of circumference
1/6 of 6pi
6/6pi
pi

arc legnth is pi units

Answer Link

Otras preguntas

The Berlin Wall was built by the East Germans and the Soviet Union to

Describe three ways that you can use everyday behaviors to prevent the spread of communicable disease

Compared to a phosphorus atom, a P3- ion has

how do you solve equations like this: 7 5/6? can someone explain it? (7 5/6 is just an example)

How does water enter the atmosphere

What is presipitation?

No. 6 was halfway down when a woman called up to the Boat Deck, "We’ve only one seaman in the boat!" "Any seamen there?" Lightoller asked the people on deck. "I

An implied power is one that

How does an adaptation where the ghost and Hamlet are played by the same actor differ from an adaptation where the ghost and Hamlet are played by two separate a

What are the next two numbers? 0.03 0.12 0.21 ... ...