The value of $\sec \theta$ can

Important Questions on Trigonometry

EASY

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 69

$\tan 150°=?$

EASY

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 70

$\sec 150°=?$

EASY

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 71

$\cot 120°=?$

MEDIUM

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 72

$\left(\sin 105°+\cos 105°\right)=?$

MEDIUM

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 73

$\sin 15°=?$

EASY

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 74

$\cos 15°=?$

EASY

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 75

$\tan 15°=?$

MEDIUM

11th CBSE

IMPORTANT

Senior Secondary School Mathematics FOR CLASS 11>Chapter 36 - Trigonometry>EXERCISE>Q 76

$\sin 75°=?$