oblique system of coordinates

Noun

analytic

(analytic geometry) A system in which the coordinate axes are oblique to each other.

Japanese Meaning

座標軸が互いに直交せず、斜めに交わる座標系、すなわち解析幾何学で用いられる座標系

To solve the geometry problem, we transformed the figure into an oblique system of coordinates to simplify the equations.

幾何学の問題を解くため、方程式を簡単にする目的で図形を斜交座標系に変換しました。

Sense（1）

(analytic geometry) A system in which the coordinate axes are oblique to each other.