Fundamentals of Trigonometry

MM

Mashaal Masha

Dec 18, 2022

Choose the correct options for the following questions.

If a flag-staff 6 m high placed on the top of a tower makes the shadow $2\sqrt{3}$ m on the ground, then the angle of elevation of the sun is

Difficulty: Easy

A:

30^{\circ}

B:

35^{\circ}

C:

45^{\circ}

D:

60^{\circ}

The angle of depression of the ship from the top of a tower 30 m high is $60^{\circ}$, the distance of the ship from the tower is

Difficulty: Easy

A:

10\sqrt{3}

B:

5\sqrt{3}

C:

5/2 \sqrt{3}

D:

10/2 \sqrt{2}

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