A community for students.
Here's the question you clicked on:
 0 viewing
 2 years ago
Tiara bought a cylindrical shaped cake with a base area of 64 square inches. The image below is a top view of the cake. The shaded portion represents the chocolate flavored icing and the white square portion represents the vanilla flavored icing.
Tiara cuts out a piece of cake with chocolate icing for herself and a piece of cake with vanilla icing for Meg, as shown below.
http://go.flvs.net/courses/1/flvs_57_3641_12676/ppg/respondus/pool_Geom_3641_Seg_Two_Practice_Exam_01/image0384e9da061.jpg
 2 years ago
Tiara bought a cylindrical shaped cake with a base area of 64 square inches. The image below is a top view of the cake. The shaded portion represents the chocolate flavored icing and the white square portion represents the vanilla flavored icing. Tiara cuts out a piece of cake with chocolate icing for herself and a piece of cake with vanilla icing for Meg, as shown below. http://go.flvs.net/courses/1/flvs_57_3641_12676/ppg/respondus/pool_Geom_3641_Seg_Two_Practice_Exam_01/image0384e9da061.jpg

This Question is Closed

cbrusoe
 2 years ago
Best ResponseYou've already chosen the best response.0Assuming the icing only appears on top of the cake, about how much more icing did Meg get than Tiara? Use 3.14 for π. Answer 4.4 in2 6.8 in2 10.2 in2 12.2 in2

PaxPolaris
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1337883577580:dw Tiara gets the circlesegment ... Meg the triangle

cbrusoe
 2 years ago
Best ResponseYou've already chosen the best response.0yes, i get that part. im kinda looking for a formula or equation i can use and plug numbers into to figure the answer out..

PaxPolaris
 2 years ago
Best ResponseYou've already chosen the best response.1to find the area of the segment ... you do : area of the SECTOR minus area of TRIANGLE

PaxPolaris
 2 years ago
Best ResponseYou've already chosen the best response.1first what's the area of the whole SECTOR being cut ?

PaxPolaris
 2 years ago
Best ResponseYou've already chosen the best response.1\[= {90\over360} \times (area\ of\ Circle) \]dw:1337884191361:dw

PaxPolaris
 2 years ago
Best ResponseYou've already chosen the best response.1for the area of triangle you may have to find radius (r)dw:1337884518862:dw

cbrusoe
 2 years ago
Best ResponseYou've already chosen the best response.0gotchaaaaa sorry for the late reply everybody just started getting home so i had to stop for a min. but thanks!! =)

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0@experimentX can u tell me what this guy means?

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0Oh, dw:1338915434107:dw

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1338915485685:dw

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0Find the ares of one ... multiply it by 4

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0Also dw:1338915605808:dw

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0Find the areas for Meg and Tiara

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0Oh gosh. I'm retarded. how would i find the areas .. what formula?

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0You found the radius right?? Area of triangle = 1/2 x base x height < here base and height is both equal to radius

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0the radius i found was 8 correct??

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0area of Tiara's portion area of sector  area of triangle(Meg) area of sector = 90/ 360 * pi x r^2 = 64/4 = 16

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0pi x R^2 = 64, R = sqrt(64/pi)

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0SO the radius i got by dividing g4 by pi and then square rooting it was 4.51

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0the area of the triangle is 10.17?

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0how do we find tiras ?? what formula ?..

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0area of Tiara's portion = area of sector  area of triangle(Meg) area of sector = 90/ 360 * pi x r^2 = 64/4 = 16

Blahh23
 2 years ago
Best ResponseYou've already chosen the best response.0i have area of sector and of triangle. i just don't know about the tiara's portion because idk what formula to use.. the circumference of the circle? or of the arc?

Pac1f1cIslander
 2 years ago
Best ResponseYou've already chosen the best response.1It's obviously pink

Nimwhitted
 2 years ago
Best ResponseYou've already chosen the best response.0You are such a help.

Pac1f1cIslander
 2 years ago
Best ResponseYou've already chosen the best response.1It actually might be purple...royal purple...

Nimwhitted
 2 years ago
Best ResponseYou've already chosen the best response.0C'mon i really need this questionnn!

Pac1f1cIslander
 2 years ago
Best ResponseYou've already chosen the best response.1I'm being serious!

Pac1f1cIslander
 2 years ago
Best ResponseYou've already chosen the best response.1Not trollin, I'm being serious, it's ROYAL PURPLE

Pac1f1cIslander
 2 years ago
Best ResponseYou've already chosen the best response.1And plus that guy died! Have some respect!

that1chick
 2 years ago
Best ResponseYou've already chosen the best response.0http://openstudy.com/study#/updates/50316320e4b0aa95e34cbafd
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.