Question

what is the value of theta in first quadrent if sin theta = 1

Answer 1

Hello!

sin ϴ = 1

For 1ˢᵗ Quadrant :
$\boxed {\sf All\: T-ratios\: are \: Positive}$

Therefore, ϴ = 90°

Cheers!

Answer 2

HEY MATE HERE IS YOUR ANSWER

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Sin = 1

For 1st Quadrant

$\underline \bold {\boxed {AII \: T - Ratios \: Are \: Positive}}$

Therefore, 0 = 90°

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