31

https://w3id.org/jp-textbook/AC100000000679/Time002

Details

Duration(transferred): 31
Duration: 31
Compiling Prospectus: 高等学校年数学A(数研)2021年検定教科書編修趣意書
Mixed duration type: Combined
Duration type: Standard
Listing order: 2
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 第２章　図形の性質：第1節　平面図形; 第２章　図形の性質：第2節　空間図形