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Mathematics · 2026 · 1 mark
CBSE 2026 · Region 4 · Set 2 · Q14
Area of sector of a circle with radius 18 cm is 198 cm^2. The measure of central angle is
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
(A)
$\displaystyle 70$°
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