Category: Geometry

Question Number 189894 by Rupesh123 last updated on 23/Mar/23 Answered by HeferH last updated on 24/Mar/23 $$\mathrm{congruent}\mathrm{chords}\mathrm{hold}\mathrm{congruent}\mathrm{arcs}:$$$$\mathrm{\angle }\mathrm{CED}=100°/2=50°$$ Terms of Service Privacy…

Question Number 189864 by normans last updated on 23/Mar/23 Answered by HeferH last updated on 23/Mar/23 Commented by HeferH last updated on 23/Mar/23 $$\mathrm{2x}\:+\:\mathrm{12}°\:=\:\mathrm{180}° \…

Question Number 189843 by normans last updated on 22/Mar/23 Answered by HeferH last updated on 22/Mar/23 $$2\alpha +\mathrm{x}=180°$$$$62°+56°+\alpha =180°$$$$\alpha =180°-118°=62°$$$$\mathrm{x}=180°-124°=56°$$…

Question Number 124291 by bramlexs22 last updated on 02/Dec/20 Answered by liberty last updated on 02/Dec/20 $$Thetriangleareasatisfies{L}_{\mathrm{\Delta }}=\frac{r}{2}(a+b+c)$$$$andwehaver=\frac{2L\mathrm{\Delta }}{a+b+c}$$$$sotheareaofthelargestcirclethatcanbe$$$${cut}\:{from}\:{triangle}\:{is}\:\frac{\mathrm{4}\pi{L}_{\Delta} ^{\mathrm{2}}…

Question Number 189808 by normans last updated on 22/Mar/23 Answered by mr W last updated on 22/Mar/23 Commented by mr W last updated on 22/Mar/23…