Welcome to Maths Questions and Answers, where you can ask questions and receive answers from other members of Mathster.

Only your first name and the initial of your surname is publicly displayed for your privacy and protection. Please behave appropriately and with respect for others. Never give out personal identification or contact details. Mathster staff and your maths teacher reserve the right to terminate your access to this service at their discretion.

Most popular tags

280∘ as radians?

–1 vote
222 views asked Feb 11, 2015 by Keziah a Novice (2 points)

1 Answer

0 votes

180 degrees = `pi` rads (worth memorising)

so 1 degree = `pi/180` rads

so 280 degrees = `pi/180 xx` 280 = `14/9` rads

answered Jul 10, 2015 by Andrew H a Novice (30 points)

Related questions

+4 votes
1 answer 680 views
680 views asked Jun 30, 2015 by Ceana S a Novice (10 points)
–2 votes
1 answer 259 views
259 views asked May 29, 2015 by Madiya F a Novice (10 points)
–5 votes
2 answers 448 views

Copyright 2013 Mathster.com

...