CATGeometry > HardP22−2PR16\frac{P^2}{2} - \frac{2PR}{16}2P2−162PRP216−R2\frac{P^2}{16} - R^216P2−R2P28−2R2\frac{P^2}{8} - 2R^28P2−2R2P28−R22\frac{P^2}{8} - \frac{R^2}{2}8P2−2R2✅ Correct Option: 3Related questions:CAT 2019 Slot 2Two circles, each of radius 444 cm, touch externally. Each of these two circles is touched externally by a third circle. If these three circles have a common tangent, then the radius of the third circle, in cm, isCAT 2020 Slot 1A circle is inscribed in a rhombus with diagonals 12 cm12 \mathrm{~cm}12 cm and 16 cm16 \mathrm{~cm}16 cm. The ratio of the area of circle to the area of rhombus isCAT 2017 Slot 2ABCDABCDABCD is a quadrilateral inscribed in a circle with centre O. If ∠COD=120\angle COD = 120∠COD=120 degrees and ∠BAC=30\angle BAC = 30∠BAC=30 degrees, then the value of ∠BCD\angle BCD∠BCD (in degrees) is