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Sector Area

Class 12 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsThe areas of two sectors with the same radius are in the ratio (5:8). If the smaller sector angle is (75^\circ) what is the larger sector angle in radians?Class 12Trigonometric FunctionsAnglesExpertMathematicsFor a sector of radius (12) cm the perimeter and area are numerically equal. What is the central angle?Class 12Trigonometric FunctionsAnglesExpertMathematicsThe area of a sector is (\frac{3}{4}) of the area of the whole circle. What is the central angle in radians?Class 12Trigonometric FunctionsAnglesExpertMathematicsIf the area of a sector is 3 times its arc length, what is the radius of the sector?Class 12Trigonometric FunctionsAnglesMediumMathematicsA sector has arc length (25) cm and area (100) square cm. What is its central angle in radians?Class 12Trigonometric FunctionsAnglesExpertMathematicsWhat is the area of a sector with radius (15) cm and central angle (144^\circ)?Class 12Trigonometric FunctionsAnglesExpertMathematicsIf a sector has arc length (16) cm and central angle (4) radians, what is its area?Class 12Trigonometric FunctionsAnglesExpertMathematicsA sector of radius (10) cm has area (75\pi) square cm. What is the central angle in degrees?Class 12Trigonometric FunctionsAnglesExpertMathematicsWhat is the central angle of a sector with radius (9) cm and area (45\pi) sq cm?Class 12Trigonometric FunctionsAnglesHardMathematicsWhat is the area of a sector with radius 6 cm and central angle 5π/9?Class 12Trigonometric FunctionsAnglesMediumMathematicsIf a sector with angle 2 radians has arc length 18 cm, what is its area?Class 12Trigonometric FunctionsAnglesMediumMathematicsWhat is the area of a sector with radius 12 cm and central angle 150°?Class 12Trigonometric FunctionsAnglesHardMathematicsA sector has an area of 24 cm² and a radius of 6 cm. What is its central angle in radians?Class 12Trigonometric FunctionsAnglesHardMathematicsIn a circle (r=6) cm and (s=9) cm. What is the area of the sector made by this arc?Class 12Trigonometric FunctionsAnglesHardMathematicsIf radius is (14) cm and central angle is ( \frac{5\pi}{7} ) radians, what is the area of the sector?Class 12Trigonometric FunctionsAnglesMediumMathematicsIf radius is (10) cm and central angle is ( \frac{3\pi}{10} ) radians, what is the area of the sector?Class 12Trigonometric FunctionsAnglesMediumMathematicsIn a circle of radius (6) cm the central angle is ( \frac{\pi}{3} ) radians. What will be the area of the sector?Class 12Trigonometric FunctionsAnglesMedium

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