CATGeometry > Hardcos15∘\cos 15^\circcos15∘2sin15∘2 \sin 15^\circ2sin15∘2cos15∘2 \cos 15^\circ2cos15∘sin15∘\sin 15^\circsin15∘✅ Correct Option: 3Related questions:CAT 2024 Slot 2ABCD is a trapezium in which AB is parallel to CD. The sides AD and BC when extended, intersect at point E. If AB = 2 cm, CD = 1 cm, and perimeter of ABCD is 6 cm, then the perimeter, in cm, of △AEB\triangle AEB△AEB isCAT 2020 Slot 2From an interior point of an equilateral triangle, perpendiculars are drawn on all three sides. The sum of the lengths of the three perpendiculars is sss. Then the area of triangle isCAT 2022 Slot 2In triangle ABC, altitudes AD and BE are drawn to the corresponding bases. If ∠BAC=45∘\angle BAC = 45^\circ∠BAC=45∘ and ∠ABC=θ\angle ABC = \theta∠ABC=θ, then ADBE\frac{AD}{BE}BEAD equals