Category: Geometry

Question Number 108626 by I want to learn more last updated on 18/Aug/20 Answered by Aziztisffola last updated on 18/Aug/20 $$\mathrm{A}_{\frac{\mathrm{1}}{\mathrm{2}}\mathrm{circle}} =\frac{\mathrm{1}}{\mathrm{2}}\pi\left(\frac{\mathrm{a}}{\mathrm{2}}\right)^{\mathrm{2}} =\frac{\pi\mathrm{a}^{\mathrm{2}} }{\mathrm{8}} \…

Question Number 108538 by I want to learn more last updated on 17/Aug/20 Commented by Rasheed.Sindhi last updated on 17/Aug/20 $$\text{You can't use 'macro parameter character \#' in math mode}$$ Terms of…

Question Number 108483 by I want to learn more last updated on 17/Aug/20 Commented by Rasheed.Sindhi last updated on 17/Aug/20 Commented by Rasheed.Sindhi last updated…

Question Number 108474 by pticantor last updated on 17/Aug/20 $${\mathit{U}}_{\mathit{n}}=\underset{k=0}{\sum ^{2n-1}}\frac{1}{2n+k}=?$$$$\text{Double subscripts: use braces to clarify}$$ Answered by Dwaipayan Shikari last updated…

Question Number 108331 by I want to learn more last updated on 16/Aug/20 Answered by mr W last updated on 16/Aug/20 Commented by mr W…