Chapter 8 (Balbharati) · Class 9 Maharashtra SSC · Worksheet

Trigonometry (त्रिकोणमिती) Worksheet — Class 9 Maharashtra SSC Maths

Download a free printable worksheet with 30 questions at 3 difficulty levels. Includes full answer key.

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30 questions (Easy + Medium + Hard) with answer key. Fresh set generated daily.

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Sample Questions — Trigonometry (त्रिकोणमिती)

Here are 8 sample questions from this worksheet. Download the full PDF for all 30 questions.

Q1.In a right-angled triangle ABC, right-angled at B, if AB = 8 cm and BC = 6 cm, what is the value of tan A?

A.3/4

B.4/3

C.3/5

D.4/5

Difficulty: Easy

Q2.Which of the following statements about trigonometric ratios for an acute angle A is ALWAYS true?

A.sin A > 1

B.sec A < 1

C.tan A can be greater than 1

D.cos A can be 5/3

Difficulty: Easy

Q3.If sin θ = 12/13, what is the value of cosec θ?

A.13/12

B.5/12

C.12/5

D.1/13

Difficulty: Easy

Q4.Evaluate the expression: 2 × sin 30° + tan 45°.

A.1

B.2

C.3/2

D.5/2

Difficulty: Easy

Q5.Ravi was asked to find cos P for a right-angled triangle PQR, right-angled at Q. He drew the triangle and wrote: cos P = PQ / PR. What mistake, if any, did Ravi make?

A.No mistake, the formula is correct.

B.He should have written cos P = QR / PR.

C.He should have written cos P = PQ / QR.

D.He should have written cos P = QR / PQ.

Difficulty: Easy

Q6.Consider the values of sin 30°, sin 45°, and sin 60°. Which of the following statements is true?

A.sin 30° > sin 60°

B.sin 45° < sin 30°

C.sin 60° > sin 45°

D.sin 30° = sin 45°

Difficulty: Easy

Q7.If sin A = 3/5, what is the value of cos A?

A.4/5

B.3/4

C.5/3

D.1

Difficulty: Easy

Q8.A ladder is leaning against a wall, making an angle of 60° with the ground. If the foot of the ladder is 2 meters away from the wall, what is the length of the ladder?

A.2 m

B.4 m

C.2√3 m

D.√3 m

Difficulty: Easy

Answer Key — Sample Questions+

Q1:3/4

Q2:tan A can be greater than 1

Q3:13/12

Q4:2

Q5:No mistake, the formula is correct.

Q6:sin 60° > sin 45°

Q7:4/5

Q8:4 m

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