6. Joy want of wrap a rectangular gift box. She wants to know the minimum area of the Wrapping paper she needs. What formula will she use? A. SA - S x Sx 6 D.SA=2nrh+2nr2 B. SA = 2LW + 2 LH + 2WH C. SA = 4Tr2 7. Elmer is painting the outside of the cylindrical tank. How much area will he cover.What formula will he use to solve his problem? A. SA - Sx S x 6 B. SA = 2LW + 2 LH + 2WH C. SA = 4Tr2 D. SA=2nrh+2nr2 8 Which of the following formula will you use in finding the surface area of a square pyramid ? A. SA = 2LW + 2 LH + 2WH C. SA = 2rh+2nr2 B. SA = 41r2 D. SA = 4 x 1/2bh + s x s

6. Joy want of wrap a rectangular gift box. She wants to know the minimum area of the Wrapping paper she needs. What formula will she use? A. SA - S x Sx 6 D.SA=2nrh+2nr2 B. SA = 2LW + 2 LH + 2WH C. SA = 4Tr2 7. Elmer is painting the outside of the cylindrical tank. How much area will he cover.What formula will he use to solve his problem? A. SA - Sx S x 6 B. SA = 2LW + 2 LH + 2WH C. SA = 4Tr2 D. SA=2nrh+2nr2 8 Which of the following formula will you use in finding the surface area of a square pyramid ? A. SA = 2LW + 2 LH + 2WH C. SA = 2rh+2nr2 B. SA = 41r2 D. SA = 4 x 1/2bh + s x s

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter9: Surfaces And Solids

Section9.4: Polyhedrons And Spheres

Problem 23E: The surface of a soccer ball is composed of 12 regular pentagons and 20 regular hexagons. With each...

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