Question

if sin a =9/41,compute cos a and tan a
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Answer 1

Step-by-step explanation:

व्हाट इस कंप्यूटर कोर्स एंड 101 अंडरस्टैंड

Answer 2

Answer:

cos a=40/41 and tan a=9/40

Step-by-step explanation:as sin = opp/hyp then in a right angle triangle by applying pythagorus triplets then we get cos a=adj/hyp=40/41 and tan a=opp/adj=9/40