✦What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart
RRB Group D · Trigonometry · Quiz
5 real RRB Group D questions on Trigonometry. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
What is the value of (sin 30° + cos 60°) × (sin 60° + cos 30°)?