A table has diameter 130cm. What is the area, as a multiple of Pi

  • Google+ icon
  • LinkedIn icon

Since the diameter is 130cm, the radius is half of this, so it is 65cm

Area is Pi*radius2. This means the area is Pi*(65cm)2

This means the area is Pi*4225cm2

Jesse P. A Level Maths tutor, A Level Further Mathematics  tutor, GCS...

About the author

is an online GCSE Maths tutor with MyTutor studying at Oxford, New College University

Still stuck? Get one-to-one help from a personally interviewed subject specialist.

95% of our customers rate us

Browse tutors

We use cookies to improve your site experience. By continuing to use this website, we'll assume that you're OK with this. Dismiss