Math, asked by shreyamajumder45, 5 months ago

sin 18°
cos 72°
Evaluate:

Answers

Answered by retrogamer7688

2

Answer:

(i) sin 18°/cos 72° = sin (90° - 18°) /cos 72° = cos 72° /cos 72°

Step-by-step explanation:

Answered by aditigour56

2

Answer:

Here's your answer in the attachment

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