CATGeometry > Hard3π(5+12π)3 \sqrt{\pi}\left(5+\frac{12}{\pi}\right)3π(5+π12)3π(52+6π)3 \sqrt{\pi}\left(\frac{5}{2}+\frac{6}{\pi}\right)3π(25+π6)5π(3+9π)5 \sqrt{\pi}\left(3+\frac{9}{\pi}\right)5π(3+π9)4π(3+9π)4 \sqrt{\pi}\left(3+\frac{9}{\pi}\right)4π(3+π9)✅ Correct Option: 1Related questions:CAT 2019 Slot 1ABABAB is a diameter of a circle of radius 5 cm5 \mathrm{~cm}5 cm. Let PPP and QQQ be two points on the circle so that the length of PBPBPB is 6 cm6 \mathrm{~cm}6 cm, and the length of APAPAP is twice that of AQAQAQ . Then the length, in cm , of QBQBQB is nearest toCAT 2020 Slot 3The vertices of a triangle are (0,0)(0,0)(0,0), and (4,0)(4,0)(4,0) and (3,9)(3,9)(3,9). The area of the circle passing through these three points isCAT 2020 Slot 2Let C1C1C1 and C2C2C2 be concentric circles such that the diameter of C1C1C1 is 2 cm2 \mathrm{~cm}2 cm longer than that of C2C2C2. If a chord of C1C1C1 has length 6 cm6 \mathrm{~cm}6 cm and is a tangent of C2C2C2, then the diameter, in cm, of C1C1C1 is