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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 4 · Set 2 · Q14
Area of sector of a circle with radius $\displaystyle 18$ cm is $\displaystyle 198 \mathrm{~cm}^{2}$. The measure of central angle is
Official answer
From CBSE’s own marking scheme for this paper.
(A)
$\displaystyle 70$°
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CBSE Class 10 Mathematics past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.