if x= 3 sin(theta) and y= 4 cos(theta), find the value of under root{16x2+9y2} Share with your friends Share 0 Nahal answered this this is thg answer 3 View Full Answer Alden answered this 37 -1 Pratim Baranwal answered this thanks nahal thank u so much 0 Sai Vignesh Follow Me @sigvins... answered this uxzsrtyuh 0