Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
7.2 作三角形的内切圆
Author:
郑凯耀
,
Nenad Đapić
Konstruisati upisanu kružnicu u dati trougao ABC.
GeoGebra
Centar upisane kružnice je u preseku simetrala uglova trougla. Zašto se simetrale uglova seku u jednoj tački? Kako konstruisati poluprečnik upisane kružnice?
New Resources
Reflection across a line
Prism Drawn in 1-Point Perspective
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
bewijs stelling van Pythagoras
Volume by Disk/Washer around y
Discover Resources
Multiplication of complex numbers
Forum_36304_A_ownGrid
GeoGebra Project
Unit 11 Test Sketch
piercingNo2
Figur B
Discover Topics
Hypothesis Testing
Intersection
Terms
Square
Trigonometry