defence exam Coast Guard Navik GD (General Duty) 02/2025 Mock Test Series Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
In a triangle PQR, S and T are two points on PQ and PR respectively. If PS = 8 cm, SQ = y cm, QR = 17 cm, ST = 4 cm and ST is parallel to QR, find the value of (y)2.
1
646
2
676
3
496
4
685