∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°
∠ABO + ∠OAB + ∠OAD + ∠ADO = কত?
90°
180°
225°
360°