Procedure To Check Your EPF Account Balance. 1  Enter your Employee Provident Fund (EPF) Account Number, Name (As per in EPF Slip) and your mobile number.  First two boxes will be populated automatically on the basis of your EPFO selection.
The dual polygon of a rhombus is a rectangle 1  : A rhombus has all sides equal, while a rectangle has all angles equal. 2  A rhombus has opposite angles equal, while a rectangle has opposite sides equal. 3  A rhombus has an inscribed circle, while a rectangle has a circumcircle.
The fours sides of a rhombus are of equal length. This also means that opposite angles of a rhombus have equal measure. The interior angles add up to 360 because there are four side. (n-2)(180)=Interior Angle; where n=number of sides. So if the opposite angles are equal then if ABC=64, ABD=ABC=64.