C-09-Q032mediumsingle_mcq

$\operatorname{cosec}\theta = ?$

a $\dfrac{1}{\sin\theta}$
b $\dfrac{1}{\cos\theta}$
c $\dfrac{1}{\tan\theta}$
d $\dfrac{\cos\theta}{\sin\theta}$

ব্যাখ্যা

Cosecant is the reciprocal of sine, so $\operatorname{cosec}\theta=\dfrac{1}{\sin\theta}=\dfrac{\text{hypotenuse}}{\text{opposite}}$ . The two ratios always multiply to $1$ .

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Trigonometric Ratio — সব প্রশ্ন দেখুন (217টি) →

$\operatorname{cosec}\theta = ?$

\dfrac{1}{\sin\theta}

\dfrac{1}{\cos\theta}

\dfrac{1}{\tan\theta}

\dfrac{\cos\theta}{\sin\theta}

ব্যাখ্যা

Cosecant is the reciprocal of sine, so $\operatorname{cosec}\theta=\dfrac{1}{\sin\theta}=\dfrac{\text{hypotenuse}}{\text{opposite}}$ . The two ratios always multiply to $1$ .

cosec⁡θ=?\operatorname{cosec}\theta = ?cosecθ=?

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

cosec⁡θ=?\operatorname{cosec}\theta = ?cosecθ=?

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

$\operatorname{cosec}\theta = ?$

$\operatorname{cosec}\theta = ?$