experiment new

1 / 3

IftanA= 4 3  ,Then (1)sinA= 4 (2)cosA= 3 (3)cotA= 4 (4)cosecA= 5 (5)secA= 3

2 / 3

    Q.(6)
   If tan A = 1, then
   2 sin A cos A =

3 / 3

Q:(7)
In the given rt.angled triangle,the value of cos 2 θ+ sin 2 θ=

rt.triangle

Score =
Correct answers:

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