I need help with number 3 ‍♀️ I really need help with parallelograms over all plus my quiz is Thursday. Any help and can anybody explain this in a way so I can understand?

I need help with number 3 I really need help with parallelograms over all plus my quiz is Thursday Any help and can anybody explain this in a way so I can under class=

Respuesta :

Answer:

c. 90

Step-by-step explanation:

The diagonals in a rhombus meet to form 90 degree angles.  This means all the angles in the center are 90 degrees