keenertyler433 keenertyler433

02-10-2016
Mathematics

contestada

Find the length of an arc intercepted by a central angle of 0.769 radian on a circle with radius 11.4cm????? PLEASE HELP SHOW ALL WORK

Respuesta :

apologiabiology apologiabiology

02-10-2016

0.769/2pi=what fraction of circle you are having

area=pir^2
area=pi11.4^2
area=pi129.96

what fraction

0.769/2pi times 129.96pi=49.96962 cm^2

the area is 49.96962 cm^2

Answer Link

Аноним Аноним

02-10-2016

I hope this helps you

Ver imagen Аноним

Answer Link

Otras preguntas

Why is the intensity of an earthquake strongest in the epicenter

what is an equation that relates weight on earth to weight on the moon

A submarine dives to a depth of 54.6 meters below the surface of the water in 4 minutes. What integer represents the constant rate the submarine travels per mi

Which of these is an example of a random sample? A.Every twentieth caller to an independent radio station receives tickets to a concert. B.Customers buying a ne

in terms of education, state governments are responsible for. A. creating private schools. B. establishing school districts. C. providing transportation to sch

Maritza's car has 16 gallons of gas in the tank. She uses 3/4 of the gas. How many gallons of gas does Maritza use?

Why is the intensity of an earthquake strongest in the epicenter

The term Aryan originally referred to a people group in what region?

CAN ANYONE PLEASE HELP!!!!! How has Greek culture influenced American culture???WRITE 3 REASONS HOW.

Why is the intensity of an earthquake strongest in the epicenter