How to construct angle 75 and 150 degrees. Share with your friends Share 4 Pooja Khanna answered this Here is the link for the answer to your query. https://www.meritnation.com/ask-answer/question/how-to-construct-an-angle-of-75-degree/math/437184https://www.meritnation.com/ask-answer/question/how-to-construct-an-angle-of-measure-150-degrees/practical-geometry/656472 0 View Full Answer Subhangi Mohanty answered this First make 60 degree and 90 degree angles , then bisect it , 75 degree angle will made.First make 120 degree and 90 degree angles , then bisect it , 150 degree angle will made. 1