Category: Geometry

Question Number 56838 by necx1 last updated on 25/Mar/19 $$Whatwouldbethediameterofacircle$$$$havingaheptagonofsides45m,60m,$$$$60m,50m,40m,45mand50minscribed$$$$init?$$ Answered by MJS last updated on 25/Mar/19…

Question Number 187828 by Rupesh123 last updated on 22/Feb/23 Answered by HeferH last updated on 22/Feb/23 Commented by HeferH last updated on 22/Feb/23 $${i}.\:\mathrm{3}\alpha\:+\:\beta\:+\omega\:=\:\mathrm{180}° \…

Question Number 187817 by normans last updated on 22/Feb/23 Answered by mr W last updated on 22/Feb/23 Commented by mr W last updated on 22/Feb/23…

Question Number 187808 by LowLevelLump last updated on 22/Feb/23 Answered by a.lgnaoui last updated on 22/Feb/23 $$△{ABC}^{\prime }\{\begin{array}{l}AB=AC=BC=a\\ S_1=\frac{a^2\sqrt{3}}{2}\end{array}$$$$△{ACB}^{\prime }\{\begin{array}{l}AC={AB}^{\prime }={CB}^{\prime }=b\\ S_2=\frac{b^2\sqrt{3}}{2}\end{array}$$$$\bigtriangleup{BCC}'\:\:\:\begin{cases}{{BC}={BC}'={CC}^{'}…

Question Number 187774 by normans last updated on 21/Feb/23 Answered by mr W last updated on 21/Feb/23 Commented by mr W last updated on 21/Feb/23…