Question

sin A = root 3/2,cotA=?​

Answer 1

Answer:

given , sinA = √3/2

or , sinA = sin60° ( since , sin60° = √3/2 )

=> A = 60°

now

cotA = cot60°

$= \frac{1}{ \sqrt{3} }$

the answer is 1/√3

Answer 2

Step-by-step explanation:

sinA=root3/2

or, sinA = p/h

so, p=root3 and h=2

now, b= root(root3^2-2^2)

=root(3-4)

=root(-1)

=1

Here, cotA=b/p

=1/root3

Simple answer. Make it brainliest