Class 10 Mathematics Introduction to Trigonometry Mix Examples - Introduction to Trigonometry

Easy

$5 \cos A = 4 \sin A$,then $\tan A = \ldots$

A
$\frac{1}{20}$
B
$\frac{1}{4}$
C
$\frac{4}{5}$
D
$\frac{5}{4}$

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Class 10 Questions

Class 10

Mathematics Questions

Chapter

Introduction to Trigonometry

Subtopic

Mix Examples - Introduction to Trigonometry

Similar Questions

If $\cos \theta = \frac{15}{17}$,then the value of $\operatorname{cosec} \theta + \cot \theta$ is .........

Easy

If $\tan \theta = 1$,then $\sin \theta \cdot \cos \theta = \dots$

Easy

If $\cos A = \frac{4}{5}$,then the value of $\tan A$ is

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$\tan \theta + \cot \theta = \ldots \ldots \ldots$

Medium

If $a \sin \theta + b \cos \theta = c$,then prove that $a \cos \theta - b \sin \theta = \pm \sqrt{a^2 + b^2 - c^2}$,given $a^2 + b^2 \geq c^2$.

Difficult

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