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{geogebra_applet('http://arndludwig.cn/Numbas/GeoGebra/myfile',defs, [ ['gleichseitiges Dreieck','p0'] ])}

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An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.

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Numbas can use GeoGebra to mark a student's geometric construction. In this question, the part is marked correct once the student has constructed an equilateral triangle. The student can achieve this by any means - simple compass and ruler operations, or with the \"Regular polygon\" tool.

", "type": "question", "contributors": [{"name": "Christian Lawson-Perfect", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/7/"}, {"name": "Arnd Ludwig", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2626/"}]}]}], "contributors": [{"name": "Christian Lawson-Perfect", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/7/"}, {"name": "Arnd Ludwig", "profile_url": "https://numbas.mathcentre.ac.uk/accounts/profile/2626/"}]}