Math, asked by aleenaarshad209, 1 day ago

if cot theta =3/4 and theta is acute angle then find cosec theta

Answers

Answered by anujagandhi2

0

cotθ= 3/4 is positive.

∴θ lies in first or third quadrant.

We know that,

1st photo

since θ lies in the first or third quadrant and cscθ is negative in the third quadrant and positive in the first quadrant.

2nd photo

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