Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
سه پاره خط به طول های ۴x-4 , x+7, 6x اضلاع مثلثی هستند ، تمام مقادیر xبه کدام صورت است؟
دانش-آموزان-آلاء
Yasaman Eshaghi 3
