Question Number 205227 by Ari last updated on 13/Mar/24 Commented by Ari last updated on 13/Mar/24 $${colored}\:{surface}? \\ $$ Commented by cherokeesay last updated on…
Question Number 205160 by cortano12 last updated on 11/Mar/24 Answered by A5T last updated on 11/Mar/24 Commented by A5T last updated on 11/Mar/24 $${AG}=\sqrt{\mathrm{5}^{\mathrm{2}} +\mathrm{5}^{\mathrm{2}}…
Question Number 205161 by York12 last updated on 11/Mar/24 $$\mathrm{Calculate}\:\mathrm{the}\:\mathrm{area}\:\mathrm{of}\:\mathrm{the}\:\mathrm{green}\:\mathrm{shaded}\:\mathrm{portions} \\ $$ Commented by York12 last updated on 11/Mar/24 Answered by mr W last updated…
Question Number 205135 by mr W last updated on 09/Mar/24 Commented by mr W last updated on 09/Mar/24 $${ABCD}\:{is}\:{square}. \\ $$$${find}\:\frac{{red}\:{area}}{{blue}\:{area}}=? \\ $$ Answered by…
Question Number 205106 by mr W last updated on 08/Mar/24 Commented by mr W last updated on 10/Mar/24 https://youtu.be/FUHkTs-Ipfg?si=59bDLBxJIY5Zk5cY Answered by mr W last updated…
Question Number 205062 by BaliramKumar last updated on 07/Mar/24 Answered by cortano12 last updated on 07/Mar/24 $$\:\:\mathrm{P}_{\mathrm{max}} \:=\:\mathrm{240}\: \\ $$ Commented by BaliramKumar last updated…
Question Number 204970 by mr W last updated on 04/Mar/24 Commented by mr W last updated on 04/Mar/24 $${the}\:{vertices}\:{of}\:{triangle}\:{PQR}\:{lie}\:{on} \\ $$$${each}\:{of}\:{the}\:{three}\:{touching}\:{circles} \\ $$$${with}\:{radii}\:{a},\:{b},\:{c}\:{respectively}. \\ $$$${find}\:{the}\:{maximum}\:{area}\:{of}\:{the}…
Question Number 204944 by mr W last updated on 02/Mar/24 Commented by mr W last updated on 03/Mar/24 $${the}\:{distances}\:{from}\:{a}\:{point}\:{inside} \\ $$$${a}\:{triangle}\:{to}\:{its}\:{vertexes}\:{are}\:{p},\:{q},\:{r} \\ $$$${respectively}.\:{find}\:{the}\:{maximum} \\ $$$${area}\:{of}\:{the}\:{triangle}\:{and}\:{its}\:{sides}.…
Question Number 204890 by mr W last updated on 29/Feb/24 Commented by mr W last updated on 29/Feb/24 $${ABCD}\:{is}\:{a}\:{square}\:{with}\:{side}\:{length}\:\mathrm{2}. \\ $$$${E}\:{is}\:{midpoint}\:{of}\:{CD},\:{F}\:{is}\:{midpoint} \\ $$$${of}\:{AD}.\:{find}\:{AP}. \\ $$…
Question Number 204873 by necx122 last updated on 29/Feb/24 $${The}\:{figure}\:{below}\:{represents}\:{a}\:{design} \\ $$$${on}\:{the}\:{windows}\:{of}\:{a}\:{building}.\:{The} \\ $$$${curved}\:{part}\:{XY}\:{is}\:{an}\:{arc}\:{of}\:{a}\:{circle}. \\ $$$${The}\:{rise}\:{of}\:{the}\:{segmental}\:{arc}\:{is}\:\mathrm{10}{cm}, \\ $$$${its}\:{span}\:{is}\:\mathrm{100}{cm}\:{and}\:{XZ}={ZY}=\mathrm{120}{cm}. \\ $$$${calculate}: \\ $$$$\left({i}\right)\:{the}\:{radius}\:{of}\:{the}\:{circle} \\ $$$$\left({ii}\right)\:{the}\:{area}\:{of}\:{the}\:{segmental}\:{cap}, \\…