A circle has a central angle measuring 7pi/10 radians that intersects an arc of length 33 cm. What is the length of the radius of the circle? Round your answer to the nearest whole cm. Use 3.14 for pi

QUESTION POSTED AT 16/04/2020 - 07:17 PM

Answered by admin AT 16/04/2020 - 07:17 PM

Let the radius be x
diameter =2x
2xpi * ((7pi/10rad)/2pi)=33
2xpi= 94.3
x= 94.3/2pi=15
Post your answer

Related questions

Help me answer this thanks

QUESTION POSTED AT 02/06/2020 - 01:40 AM

What is the measure of rst in the diagram below?

QUESTION POSTED AT 02/06/2020 - 01:36 AM

Xy=-42 what is the answer to it ?

QUESTION POSTED AT 02/06/2020 - 01:28 AM

What is the measure of angle E, in degrees?

QUESTION POSTED AT 02/06/2020 - 01:24 AM