CBSE BOARD X, asked by purnima3992, 11 months ago

If 3 tan theta is equals to 4 find the value of tan theta + 2 cos theta divided by 3 tan theta - 2 cos theta

Answers

Answered by HILFIGERYT
1

Answer:

3tan theta=4

tan theta =4/3

since:tan theta=P/B=4/3

Therefore: AB=4 , BC=3 ,AC=5.

(PYTHAGOREAN TRIPLET)

Tan Theta =P/B = 4/3. (GIVEN)

3TAN THETA =3×4/3=12/3

=4

2 COS THETA = B/H

2×3/5

=6/5

TAN theta+ 2 COS theta/ 3 TAN theta -2 COS theta

=4/3+6/5

_____________

4-6/5

=19

______

21

HENCE PROVED

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Answered by nikhila2484
0

Answer:

Here is your answer hope it helps you

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