Mathematics-Monster.com
(#mm)

menu

Circle Theorem: Tangent Meets a Radius at 90°
(KS3, Year 8)

homesitemapgeometrytangent meets a radius at 90°
The tangent to a circle makes 90° with the radius which it meets at the point at which it touches.

circle theorem tangent radius 90 degrees

Lesson Slides

The slider below shows real examples which use the circle theorem where a tangent meets a radius at 90°.
author logo

This page was written by Stephen Clarke.

You might also like...

Help Us Improve Mathematics Monster

  • Do you disagree with something on this page?
  • Did you spot a typo?
Please tell us using this form.

Find Us Quicker!

  • When using a search engine (e.g., Google, Bing), you will find Mathematics Monster quicker if you add #mm to your search term.

Share This Page

share icon

If you like Mathematics Monster (or this page in particular), please link to it or share it with others.

If you do, please tell us. It helps us a lot!

Create a QR Code

create QR code

Use our handy widget to create a QR code for this page...or any page.