Cut-The-Knot-Action 12!

Dynamic & modifiable illustration of a median, angle bisector, and altitude that are all concurrent within the same triangle. (T/Y to Alexander Bogomolny).
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Tim Brzezinski —

 
Typ materiálu
Aktivita
Klíčová slova
altitude  angle-bisector  ccss  ccss.hsg.co.c.10  common  common-core  concurrent  concurrent-lines  core  median  point-of-concurrency problem-set-problem problem-set-problems theorem triangle triangle-theorem triangle-theorems Zobrazit více…
Cílová skupina (věk)
11 – 15
Jazyk
English
 
 

Knihy

 
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