$\triangle PQR$ में,$Q$ पर समकोण है,$PQ = 3 \, cm$ और $PR = 6 \, cm$ है। $\angle QPR$ और $\angle PRQ$ ज्ञात कीजिए।

  • A
    $\angle QPR = 60^{\circ}, \angle PRQ = 30^{\circ}$
  • B
    $\angle QPR = 30^{\circ}, \angle PRQ = 60^{\circ}$
  • C
    $\angle QPR = 45^{\circ}, \angle PRQ = 45^{\circ}$
  • D
    $\angle QPR = 90^{\circ}, \angle PRQ = 0^{\circ}$

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Similar Questions

$\Delta ABC$ में,$m \angle A = 90^{\circ}$ और $m \angle B = 30^{\circ}$ है। तो,निम्नलिखित में से कौन सा सत्य है?

यदि $\operatorname{cosec} \theta = \sqrt{2}$ है,तो $\tan \theta$ का मान ज्ञात कीजिए:

$\frac{2 \tan 30^{\circ}}{1-\tan ^{2} 30^{\circ}} = ?$

$(\sin 80^{\circ} + \cos 10^{\circ})(\sin 80^{\circ} - \cos 10^{\circ}) = \ldots \ldots \ldots$

$\Delta ABC$ में,$m\angle B = 90^\circ$,$m\angle C = 30^\circ$ और $AC = 30 \text{ cm}$ है,तो $AB = \ldots \text{ cm}$.

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