Question

यदि sin=3/4 है तो cosA और tanA का मान ज्ञात किजीए​

Answer 1

sinA =3/4

cosA=√(1-(3/4)²)

cosA=√(1-9/16)

cosA=√7/4

tanA=sinA/cosA=3/√7

Answer 2

Answer:

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