Trigonometry — sample questions with answers.

990 verified trigonometry questions sit in the bank for this chapter alone. Here are 4 of them, worked; a free account gets a full, board-pattern paper across whichever chapters you pick.

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1 mark Multiple choice

and

, then

is equal to

(A)	(B)
(C)	(D)

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(A)

2 marks Short answer

The angle of elevation of the top

of a tower from a point

on the ground is

. If

m from the foot

of the tower, find the height of the tower.

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5 marks Long answer

From the top

of a tower

m high, the angles of depression of two cars

and

on the same straight road (on the same side) are

and

. Find the distance

between the cars.

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8 marks Long answer

The angle of elevation of the top of a tower from a point on level ground is

. On walking

m towards the tower the angle of elevation becomes

Show answer

height

m; nearer point

m from the foot

This is a slice of one chapter. The full bank covers every chapter of Tamil Nadu State Board Class 10 Mathematics (State Board), board-pattern, with a fresh answer key every time.

Start free — 3 papers