Sum & Difference Practice

Master trigonometric sum and difference formulas, auxiliary angle transformations, and their applications.

Total Questions

Correct Answers

Attempted

Accuracy

Practice Questions

Click a question to start. You can retry any question.

Question 1

Sum Formula: sin(α + β)

Not attempted

Question 2

Difference Formula: cos(α - β)

Not attempted

Question 3

Degrees: 75°

Not attempted

Question 4

Radians: π/12

Not attempted

Question 5

Degrees: 105°

Not attempted

Question 6

Auxiliary Angle Formula

Not attempted

Question 7

Sum Formula Application

Not attempted

Question 8

Sum Formula Application

Not attempted

Question 9

Applied Problem

Not attempted

Question 10

Maximum Value Problem

Not attempted