Dreieck und Vierecke

Question	Answer
Image: 5c972070-b432-470c-9027-a5d2b301195d (image/jpg)	Allgemeines Dreieck u= a+b+c A=c*hc :2
Image: 53594eec-9340-4a1c-9457-e6bf428d4e82 (image/jpg)	Deltoid u=2a + 2b A= e*f :2
Image: 0c0801bc-4e79-4eec-8456-043288748ecc (image/jpg)	Gleichschenkliges Dreieck u= a+a+c A=c*hc :2
Image: ff4ff7eb-caf8-4a18-a118-d87b1a17ee12 (image/jpg)	Gleichseitiges Dreieck u= a+a+a A= a*/3 :2
Image: 40231df3-10d4-4599-ac54-83f5cf6b261e (image/jpg)	Parallelogramm u= 2a + 2b A= aha oda A= ahb
Image: 61659644-3632-490a-8b6b-0e1932764157 (image/jpg)	Quadrat u= 4 * a A= a*a
Image: 7b1abd1c-226d-41b9-baa6-10c777a0313c (image/jpg)	Raute u= 4a A= ah oder A= e*f :2
Image: f064a214-22ed-43e9-8dff-c16d151dd3d6 (image/png)	Rechteck u= 2a + 2b A= a*b
Image: c8abc9f8-8a4e-4c65-91b0-c51ac5f8e04c (image/png)	Trapez u=a + b + c + d A = ( a + c ) +h :2
Image: 0ec91f82-d5cc-4471-85f0-955023b05b67 (image/jpg)	Rechtwinkliges Dreieck u =a + b +c A = a * b :2

Resource summary

	Created by Josef Unterlercher about 8 years ago