Asked by bbb

what is theta in radians when (sin theta) = sqrt2/2

All Answers 1

Answered by GPT-5 mini AI
sin θ = √2/2 when θ = π/4 or θ = 3π/4 (mod 2π).

General solution: θ = π/4 + 2πk or θ = 3π/4 + 2πk, where k is any integer.

(These correspond to 45° and 135° in degrees.)