Solve for the surface area of the given problems. Show your solution in GRESA format. 1. Jane plans to make a conical party hat for her brother's birthday. Each party hat has a radius of 4 in and height of 12 in. How much material does she need if she wants to make 15 hats?

Solve for the surface area of the given problems. Show your solution in GRESA format. 1. Jane plans to make a conical party hat for her brother's birthday. Each party hat has a radius of 4 in and height of 12 in. How much material does she need if she wants to make 15 hats?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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