plz mujhe ye btao ki kisi bhi triangle me tan hi kyu lete h sin nhi likh skte is triangle me tan hi kyu likhte hai sin kyu nhi
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If we have to find, hypotenuse or Perpendicular, then we use sin, if we have to find, Perpendicular or base, then we use tan, and if we have to find hypotenuse or base, then we use cos.
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Answered by
0
hey mate,
it's not necessary to take only tan.
We can take sin also.
It's based on the given information about the question.
it's not necessary to take only tan.
We can take sin also.
It's based on the given information about the question.
question me duri nikalna hai jo ki 5 metrr kmwali height k pas khada or wo 30 *ka angle bna rha hai to kitni duri pr khada h wo kmbhe se
av btao isme sin le skte hai kya
Tan.
wo kyu
Because we have to find distance ( base) and height of the pillar is given, which s perpendicular.
ooooo thnku
Answered by
0
agar question mein BC ka value nikal me me liye diya gaya hain toh tan nikalna hoga because tan =p÷b
I.e perpendicular ÷base.
so, tan nikalna hoga.
agar AC nikalna ho toh sin nikalna padega because sin =p÷h
I.e perpendicular ÷height. hope it helps u.
I.e perpendicular ÷base.
so, tan nikalna hoga.
agar AC nikalna ho toh sin nikalna padega because sin =p÷h
I.e perpendicular ÷height. hope it helps u.
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