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Angle 90 degrees

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Construction of the angle of 90 degrees.

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Nenad Đapić — 1 November 2012 - 07:29

Resource Type: Activity
Tags: 90 angle construction degree
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Target Group (Age): 11 – 14
Language: English (United States)

GeoGebra version: 4.0
Views: 4684

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License: CC-BY-SA, GeoGebra Terms of Use
Derived Resources: 4.3 作特别角_90度a
Shared by 郑凯耀; Show More…; Copy of Angle 90 degrees
Shared by Eric Mankone Morara

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