$\Delta PQR$ માં,$\angle P : \angle Q : \angle R = 5 : 2 : 2$ છે. $\Delta PQR$ ના દરેક ખૂણાનું માપ શોધો.

• A
  $\angle P = 100^{\circ}, \angle Q = 40^{\circ}, \angle R = 40^{\circ}$
• B
  $\angle P = 80^{\circ}, \angle Q = 50^{\circ}, \angle R = 50^{\circ}$
• C
  $\angle P = 90^{\circ}, \angle Q = 45^{\circ}, \angle R = 45^{\circ}$
• D
  $\angle P = 110^{\circ}, \angle Q = 35^{\circ}, \angle R = 35^{\circ}$