Question

If A=30°then cosec A is
A)1
B)-2
C)2
D)
$\sqrt{2}$
​

Answer 1

Step-by-step explanation:

$a = 30 \: degree \\ \\ so \: cosec \: 30 \\ \\ = 2$

☑️ option ( c ) ☑️

hope this much helps uh ❣️

Answer 2

$\huge\underline\mathtt\pink{Answer}$

$cosec \: 30 = \frac{1}{sin \: 30} \\ cosec \: 30 = \frac{1}{ \frac{1}{2} } \\ cosec \: 30 = 1 \times \frac{2}{1} \\ cosec \: 30 = 2$

C) 2 is the correct answer ✔️