What is the value of #sin(pi/4)#? Trigonometry Graphing Trigonometric Functions Applications of Radian Measure 1 Answer Tiago Hands Apr 17, 2015 Answer link Related questions What are some applications of using radian measure? How do you calculate the length of an arc and the area of a sector? How do you approximate the length of a chord given the central angle and radius? What are some example problems involving angular speed? How do you find the length of the chord of a circle with radius 8 cm and a central angle of #110^@#? How does #sinx=0# equals π? How do you write the function in terms of the cofunction of a complementary angle #tan(pi/5)#? What is the value of #tan(pi/3)#? What is the value of #cos(7pi/4)#? What is #sin(pi/6)#? See all questions in Applications of Radian Measure Impact of this question 78011 views around the world You can reuse this answer Creative Commons License