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Trigonometry Quiz 11

Answer these simple questions correctly and earn coins

Difficulty Level :
10 Question

Popular Questions In Trigonometry Quiz 11

  • 3\sqrt3 Tan θ\theta = 1, then θ\theta =

  • In a ABC\triangle ABC if B\angle B = 90° and Tan C = 512\frac{5}{12} , then the length of the hypotenuse is

  • Tan260+4Cos245+3Sec230+5Cos290=Tan^2 60^\circ + 4 Cos^2 45^\circ + 3 Sec^2 30^\circ + 5 Cos^2 90^\circ=

  • Sec227Cot263=Sec^2 27^\circ-Cot^263^\circ=

  • 1Sec2θ+Sin2θ+1Tan2θ=\sqrt{\frac{1}{Sec^2 \theta} + Sin^2 \theta + \frac{1}{Tan^2 \theta}} =

  • Sin2θ(1+Cot2θ)=Sin^2 \theta (1 + Cot^2 \theta) =

  • If A = 45°, then (1+TanA)(1+Tan2A)(1+Tan3A)(1 + Tan A) (1 + Tan^2 A) (1 + Tan^3 A) =

  • Sin2θ.Cot2θ+Cos2θ.Tan2θ=Sin^2 \theta . Cot^2 \theta + Cos^2 \theta . Tan^2 \theta =

  • Tan45+2Tan260=Tan\,45^\circ+2\,Tan^260^\circ=

  • Sin 2A = 2 Sin A, then A\angle A =