Given for an acute angle

MATHEMATICS · Single correct · CBSE · Mathematics · Introduction to Trigonometry · Introduction to Trigonometry

Problem

Given cos⁡θ=32\cos \theta = \dfrac{\sqrt{3}}{2} for an acute angle θ\theta, find its complementary angle (90∘−θ)\bigl(90^\circ - \theta\bigr). (a) 45∘45^\circ (b) 60∘60^\circ (c) 30∘30^\circ (d) 75∘75^\circ

Related theory

Browse the problem library