<p><img alt="3. Given the radius R of the circular sector and the central angle θ of the sector, the centroid of a circular segment (shaded yellow in the figure below)
<h3>Question Description</h3> <p>The professor's comments are attached in the pdf file and the link to the news is down below. </p><p>The Press News Link Article: </p><p>https://www.washingtonpost.com/news/energy-environ... <br/></p><p><br/></p>
<h3>Question Description</h3> <p>This is a revision work, please use the attached pictures file to help revision. The original essay is post in the attached file as well. Need to add