NCERT Exercise 8.1 - Q10 - Introduction to Trigonometry

Question: In △PQR, right-angled at Q, PR + QR = 25 cm and PQ = 5 cm. Determine the values of sin P, cos P and tan P.

Answer: sin P = 12/13, cos P = 5/13 and tan P = 12/5.

Full step-by-step NCERT solution with diagrams on Something by Zero.

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