Both shapes are quadrilaterals, meaning that they have 4 sides. A rhombus is an equilateral quadrilateral, meaning that it is a four sided shape with all sides congruent, or the same length. A square is an example of a rhombus. More commonly a rhombus looks like a square that is falling over.
Here are resources for locating authorized providers: Military treatment facility (MTF) â As a TRICARE beneficiary, you have access to some of the best medical care in the country. You can get care at MTFs on a space available basis. If you live near an MTF, it should be your first source for treatment, especially for specialty care when available.
Cost Information for Emergency Room Visits. 1  TRICARE Standard cost-shares are applied once the deductible is met.  TRICARE Standard, TRICARE Reserve Select, TRICARE Retired Reserve, and TRICARE Young Adult Standard beneficiaries, may be required to pay up to 15 percent above the TRICARE allowed amount when using a nonparticipating provider.