jojobeanjojo78 jojobeanjojo78

02-08-2021
Mathematics

contestada

An arc subtends an angle of 72 degrees at the centre of the circle find the length of the arc of the radius of the circle is 3.5cm take pie as 22 on 7

Respuesta :

badtestbot28 badtestbot28

12-08-2021

Answer:

4.4 cm

Step-by-step explanation:

Arc length = 2*pi*r*(central angle) / 360

Arc length = 2*(22/7)*3.5*(72/360)=4.4 cm

Answer Link

Otras preguntas

It takes julie 75 minutes to read 60 pages. a.how many pages can julie read per minute. leave the answer as a fraction. b.julie's book 350 pages long. set up

What is the difference between luminescence and chemiluminescence? (select all that apply.)?

During the mid-1800s, which region relied MOST on factories and a workforce of immigrants?

What did the golf of Tonkin resolution lead to?

What three groups could be Roman citizens?

In the constitution what right does the final enumerated power give congress

why did American rebel against the british

which defines the term industrial revolution

Which describes this angle? A. an angle that measures the same as a square corner measures B. an angle that measures greater than a right angle measures C.

what was one way untied states participation in world war 2 affected the american economy