ERIC Number: EJ1261802
Record Type: Journal
Publication Date: 2020
Pages: 3
Abstractor: ERIC
ISBN: N/A
ISSN: ISSN-2652-0176
EISSN: N/A
Short Activity: The Algebra of Triangles
Sherman, Brian
Australian Mathematics Education Journal, v2 n2 p10-12 2020
This article is the second in a series of activities that discusses some interesting relationships with triangles. Brian Sherman shows how to determine the altitudes of a triangle, its area, and the lengths of its circumradius and inradius. [For the first activity in the series, see EJ1259412.]
Australian Association of Mathematics Teachers (AAMT). GPO Box 1729, Adelaide 5001, South Australia. Tel: +61-8-8363-0288; Fax: +61-8-8362-9288; e-mail: office@aamt.edu.au; Web site: http://www.aamt.edu.au
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A