sinθ = 0.7 then cosθ, 0 ≤ θ Options: A . &nbsp0.3 B . &nbsp$$\sqrt {0.49} $$ C . &nbsp$$\sqrt {0.51} $$ D . &nbsp$$\sqrt {0.9} $$

sinθ = 0.7 then cosθ, 0 ≤ θ

Question

Sinθ = 0.7 then cosθ, 0 ≤ θ < 90° is?

Options:

A . 0.3

B . $$\sqrt {0.49} $$

C . $$\sqrt {0.51} $$

D . $$\sqrt {0.9} $$

Answer: Option C

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