Practice trigonometric ratios of allied angles quiz, college math quiz online 62 to learn. Free math MCQs questions and answers to learn trigonometric ratios of allied angles MCQs with answers. Practice MCQs to test knowledge on trigonometric ratios of allied angles, geometric mean, composition of functions, double angle identities, notation and value of function worksheets.

Free trigonometric ratios of allied angles worksheet has multiple choice quiz question as sec(π+α) =, answer key with choices as tanα, −cosecα, cosecα and −secα problem solving to test study skills. For viva learning help and jobs' interview preparation tips, study online trigonometric identities multiple choice questions based quiz question and answers.

## Quiz on Trigonometric ratios of Allied Angles Quiz PDF Download Worksheet 62

Trigonometric ratios of Allied Angles Quiz

MCQ. Sec(π+α) =

1. tanα
2. −cosecα
3. cosecα
4. −secα

D

Geometric Mean Quiz

MCQ. A number G is said to be the geometric mean between two numbers a and b if a,G,b is

1. a sequence
2. A.P
3. not a sequence
4. G.P

C

Composition of functions Quiz

MCQ. If ƒ(x) = √(cos(2πsin(x))),then ƒ(π/2) =

1. −1
2. 0
3. 1
4. √(2)

C

Double Angle Identities Quiz

MCQ. 1 - cos3α =

1. 2cos²(3α/2)
2. 2sin²(3α/2)
3. 3/2 cos²(3α/2)
4. 2sin²2α

B

Notation and Value of Function Quiz

MCQ. If f:x→tan(x) is a function, then ƒ(π) =

1. −1
2. 1 divided 2
3. 0
4. 1

C