The figure below shows two concentric circles, each with center O. Given that th

游客2025-02-24 34

问题 The figure below shows two concentric circles, each with center O. Given that the larger circle has radius 12 and the smaller circle has radius 7, find the following.
(a)Circumference of the larger circle
(b)Area of the smaller circle
(c)Area of the shaded region

[br]

选项

答案 24π

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3970178.html

相关试题推荐

[img]ct_gre5image016[/img]Thecirclesabove,withcentersOandP,eachhavera
Inthefigurebelow,linetisparalleltolineu,andlinevisperpendiculart
Thefigureattherightconsistsoffoursemicirclesinalargesemicircle.Ift
TheCenterCityLittleLeagueisdividedintoddivisions.Eachdivisionhastt
Apollof2,000studentswastakenbeforeCentervilleCollegechangedthenam
Whatistheareaofthetriangleinthefigurebelow?[img]2012q1/ct_egreqm_egreq
Intheprecedingfigure,eachofthefoursquareshassidesoflength2x.Iftri
Inthefigurebelow,linetisparalleltolineu,andlinevisperpendiculart
[img]2014m5x/ct_egreqm_egreqjs_0127_20135[/img]Inthefigureabove,XY=YZ.If
[img]2014m5x/ct_egreqm_egreqjs_0113_20135[/img]Inthefigureabove,whatisth

随机试题

ChinesebankshavestartedofferingcarloanstohelpboosttheChineseeconomy
______isconcernedwiththestudyoftheactualuseoflanguageincommunication
WeknowfromthefirstparagraphthatnorthEuropeansspendtheirsparetime___
Whenhewassetfreeaftertwentyyearsinprison,hewasamazed()thechangedw
WhichofthefollowingisCORRECTaboutthenewlibrary?[originaltext]M:Hey,J
Dynamicpicturesofthebraincouldshow______.[br][originaltext]ThePres
（　　）是在内部控制理论基础上发展和完善起来的，如今已成为现代商业银行谋求发展和
Thechangeinthatvillagewasmiraculou
对报警阀组及附件安装时不正确的有（）。A.干式报警阀、预作用报警阀安装在温度不
劳动者可以立即解除劳动合同且无需事先告知用人单位的情形是()。A.用人单位未按照

最新回复(0)

The figure below shows two concentric circles, each with center O. Given that th

[img]ct_gre5image016[/img]Thecirclesabove,withcentersOandP,eachhavera

Inthefigurebelow,linetisparalleltolineu,andlinevisperpendiculart

Thefigureattherightconsistsoffoursemicirclesinalargesemicircle.Ift

TheCenterCityLittleLeagueisdividedintoddivisions.Eachdivisionhastt

Apollof2,000studentswastakenbeforeCentervilleCollegechangedthenam

Whatistheareaofthetriangleinthefigurebelow?[img]2012q1/ct_egreqm_egreq

Intheprecedingfigure,eachofthefoursquareshassidesoflength2x.Iftri

Inthefigurebelow,linetisparalleltolineu,andlinevisperpendiculart

[img]2014m5x/ct_egreqm_egreqjs_0127_20135[/img]Inthefigureabove,XY=YZ.If

[img]2014m5x/ct_egreqm_egreqjs_0113_20135[/img]Inthefigureabove,whatisth

ChinesebankshavestartedofferingcarloanstohelpboosttheChineseeconomy

______isconcernedwiththestudyoftheactualuseoflanguageincommunication

WeknowfromthefirstparagraphthatnorthEuropeansspendtheirsparetime___

Whenhewassetfreeaftertwentyyearsinprison,hewasamazed()thechangedw

WhichofthefollowingisCORRECTaboutthenewlibrary?[originaltext]M:Hey,J

Dynamicpicturesofthebraincouldshow______.[br][originaltext]ThePres

（ ）是在内部控制理论基础上发展和完善起来的，如今已成为现代商业银行谋求发展和

Thechangeinthatvillagewasmiraculou

对报警阀组及附件安装时不正确的有（）。A.干式报警阀、预作用报警阀安装在温度不

劳动者可以立即解除劳动合同且无需事先告知用人单位的情形是()。A.用人单位未按照

（　　）是在内部控制理论基础上发展和完善起来的，如今已成为现代商业银行谋求发展和