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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 1 · Set 1 · Q13
In the given figure, PA is a tangent from an external point P to a circle with centre O. If ∠ POB =125^°, then ∠ APO is equal to:
In the given figure, PA is a tangent from an external point P to a circle with centre O . If $\displaystyle \angle \mathrm{POB}=125^{\circ}$, then $\displaystyle \angle \mathrm{APO}$ is equal to :
Official answer
(D)
$\displaystyle 35$°
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CBSE Class 10 Mathematics past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.