พื้นที่ของพีระมิด

The following applet can be used to explore the net of a Rectangular Pyramid and it's surface area formula.

 

Dhanadhorn RUNGSIVARARUK

 
자료 유형
활동
태그
practice  pyramid  surface  volume 
대상 그룹 (연령)
11 – 14
언어
Thai / ภาษาไทย‎
 
 
 
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