Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Join our Q&A platform to get precise answers from experts in diverse fields and enhance your understanding. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

What is the length of the arc of a circle with a radius of 4 by a central angle of 7pi/4?

What Is The Length Of The Arc Of A Circle With A Radius Of 4 By A Central Angle Of 7pi4 class=

Sagot :

9514 1404 393

Answer:

  (b) 7π

Step-by-step explanation:

The arc length is the product of the radius and the central angle in radians.

  s = rθ

  s = (4)(7π/4) = 7π . . . units