首页
登录
职称英语
A gift box has edges of 2 inches, 3 inches, and 7 inches. What is the surface ar
A gift box has edges of 2 inches, 3 inches, and 7 inches. What is the surface ar
游客
2024-01-12
37
管理
问题
A gift box has edges of 2 inches, 3 inches, and 7 inches. What is the surface area of the box, in square inches?______
选项
答案
82
解析
The correct answer is 82. To calculate the surface area, first calculate the area of each side of the box:
2 sides will have an area of 2x3 = 6 square inches.
2 sides will have an area of 2x7 = 14 square inches.
2 sides will have an area of 3x7 = 21 square inches.
Therefore, the surface area of the box is 2(6)+ 2(14)+ 2(21)= 82.
转载请注明原文地址:https://tihaiku.com/zcyy/3356039.html
相关试题推荐
Ifasquareprismhasanedgeof5inches,whatisthevolumeofthesquare?125
Whatistheareaofacirclewithacircumferenceof14πinches?49πTheequation
Whatisthearea,insquareinches,ofacirclewithadiameterequalto12inch
Agiftboxhasedgesof2inches,3inches,and7inches.Whatisthesurfacear
Fortherectangularsolidbelow,findthefollowing.(a)Surfaceareaofthesoli
Fortherectangularsolidbelow,findthefollowing.(a)Surfaceareaofthesoli
Howmuchlongeristheedgeofacubewithasurfaceareaof1,350thantheedge
Acircularwheeltravelsalongaflatsurfaceataconstantrateof2.5feetper
Scientistsbelievethatbyraisingatmosphericpressureandsurfacetemperature,
Whenhomeisapproximately2,000feetunderthesurfaceofthesea,itischalle
随机试题
Aninitialsurveyof2,000UKemployeesrevealedthathalfregularlylisten
HowtoBeanExpertI.Backgroundinformationaboutthe
Atattoomaygiveparentsofchildrenwithfoodallergiessomepeaceofmind
AClassroomWhereNoOneCheatsA)WhenIcatalogmypersonal
Wemusttakepartinphysicallaborinorderto______ourselvesmorecloselywi
合同签订平等原则是指当事人无论具有什么身份,也无论其经济实力的强弱,在合同关系中
属于呋塞米药物不良反应的是A.干咳 B.电解质紊乱 C.下肢轻度水肿 D.
修车库的疏散楼梯间的宽度不应小于()m。A.1.1 B.1.2 C.1.3
期货的套期保值是指企业通过持有与现货市场头寸方向( )的期货合约,或将期货合约作
发生于外上象限的乳腺癌发生淋巴道转移时最常累及的淋巴结是A.同侧腋窝淋巴结 B
最新回复
(
0
)