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Previous year question hub

Trigonometry - Mathematics Previous Year Questions

Practice Trigonometry - Mathematics previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

10Papers
10Years
42Questions
1Topics

Trigonometry question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Trigonometry. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Not classified 42 100%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 42 100%

Subject weightage

Top subjects by unique question coverage.

Mathematics
42 Qs

Most asked topics

Top topics across the included previous year papers.

Trigonometry
42 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Inverse Trigonometric Functions
22 Qs
Trigonometric Ratios And Identities
13 Qs
Properties Of Triangles
4 Qs
Trigonometric Equations
3 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

KCET 2026
5 Qs
KCET 2025
5 Qs
KCET 2024
4 Qs
KCET 2023
3 Qs
KCET 2022
5 Qs
KCET 2021
4 Qs
KCET 2020
5 Qs
KCET 2019
5 Qs
KCET 2018
2 Qs
KCET 2017
4 Qs

Browse by subtopics

Open a focused page built from the same verified paper data.

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
KCET 202620265View paper
KCET 202520255View paper
KCET 202420244View paper
KCET 202320233View paper
KCET 202220225View paper
KCET 202120214View paper
KCET 202020205View paper
KCET 201920195View paper
KCET 201820182View paper
KCET 201720174View paper

Sample previous year questions

A varied preview from the papers represented in this selection, with every available option.

1
2017 · Mathematics · Trigonometry · Inverse Trigonometric Functions
KCET 2017
The range of $\sec ^{-1} x$ is
A
$[0, \pi]-\left\{\frac{\pi}{2}\right\}$
B
$\left[\frac{-\pi}{2}, \frac{\pi}{2}\right]$
C
$\left(\frac{-\pi}{2}, \frac{\pi}{2}\right)$
D
$[0, \pi]$
Open complete paper
2
2018 · Mathematics · Trigonometry · Inverse Trigonometric Functions
KCET 2018
If $\sin ^{-1} x+\cos ^{-1} y=\frac{2 \pi}{5}$, then $\cos ^{-1} x+\sin ^{-1} y$ is
A
$\frac{2 \pi}{5}$
B
$\frac{3 \pi}{5}$
C
$\frac{4 \pi}{5}$
D
$\frac{3 \pi}{10}$
Open complete paper
3
2019 · Mathematics · Trigonometry · Inverse Trigonometric Functions
KCET 2019

$$\cos \left[2 \sin ^{-1} \frac{3}{4}+\cos ^{-1} \frac{3}{4}\right]=$$

A
\(\frac{3}{5}\)
B
\(\frac{-3}{4}\)
C
\(\frac{3}{4}\)
D
does not exist
Open complete paper
4
2020 · Mathematics · Trigonometry · Trigonometric Ratios And Identities
KCET 2020

The value of \(\sin ^2 51^{\circ}+\sin ^2 39^{\circ}\) is

A
1
B
0
C
\(\sin 12^{\circ}\)
D
\(\cos 12^{\circ}\)
Open complete paper
5
2021 · Mathematics · Trigonometry · Trigonometric Ratios And Identities
KCET 2021

The value of \(\cos 1200^{\circ}+\tan 1485^{\circ}\) is

A
\(\frac{1}{2}\)
B
\(\frac{3}{2}\)
C
\(-\frac{3}{2}\)
D
\(-\frac{1}{2}\)
Open complete paper
6
2022 · Mathematics · Trigonometry · Trigonometric Ratios And Identities
KCET 2022

The degree measure of \(\frac{\pi}{32}\) is equal to

A
\(5^{\circ} 30^{\prime} 20^{\prime \prime}\)
B
\(5^{\circ} 37^{\prime} 20^{\prime \prime}\)
C
\(5^{\circ} 37^{\prime} 30^{\prime \prime}\)
D
\(4^{\circ} 30^{\prime} 30^{\prime \prime}\)
Open complete paper