Trigonometry | Class 10 | Maths MCQ’s NTSE | Polycet | TS AP RJC CET - satveeracademy

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Trigonometry Class 10 Maths MCQ

1. If cosec θ+ cot θ=2 then cos θ= ?

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Which one of the following is NOT defined ?

A) Sin 90⁰ B) cos 0⁰

C) Sec 90⁰ D) cos 90⁰

tan θ is not defined when θ is

A) 0⁰ B) 60⁰

C) 30⁰ D) 90⁰

If cos(A+B)=0, cos B= , then A= ?

A) B)

C) D)

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