関数電卓で【座標】計算ができます「直交座標」⇔「極座標」 #関数電卓 #座標 #土木 #現場 #casio

Thank you so much for watching my videos! I also post the same content on my blog. Please refer to it if you'd like. https://pooloyolo.blog/computer/coord... This video explains how to calculate rectangular and polar coordinates using the CASIO fx-72F scientific calculator. Press "SHIFT" → "+" to easily calculate rectangular coordinates (POL), and press "SHIFT" → "-" to easily calculate polar coordinates (REC). This is a convenient method for calculating slope length on-site.