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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 5 · Set 1 · Q4
In the given figure, PQ is tangent to the circle with centre O. S is a point on the circle such that ∠ SQT =55^°. The m ∠ QPS is
In the given figure, PQ is tangent to the circle with centre O . S is a point on the circle such that $\displaystyle \angle \mathrm{SQT}=55^{\circ}$. The $\displaystyle \mathrm{m} \angle \mathrm{QPS}$ is
Official answer
(B)
$\displaystyle 20$°
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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.