9th maths trigonometry
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Answers
Answered by
0
Answer:
5/3-3/5/2×4/5
Step-by-step explanation:
6/15÷8/5
6×5
÷15×8
1/4
Answered by
0
Answer:
cos =3/5 sin=4/5 tan = 3/4
3/5+4/5 / 2*3/4
7/5 / 3/2
7*2 / 5*3
14 / 15
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