The area of geometric figures SD工具2018-10-07 價格:免費更新日期:2018-10-07檔案大小:1.9M目前版本:1.5版本需求:Android 4.0.3 以上版本官方網站:mailto:sotnik84@gmail.comThis geometric calculator will help You calculate area of the geometric shapes such as a triangle, circle, square, rhomb sector, the segment etc.