Question

how do i solve this problem? find the surface area

http://media.education2020.com/evresources/2092665_d.jpg

Answer 1

6*3*6.2/2 = 55.8

Answer 2

that's the surface of the sides all together

Answer 3

thats not one of the answwers thioug? idk how to get the final answer

Answer 4

ah, you probably need to add the surface of the bottom too :). my bad. so add the surface of the hexagon

Answer 5

i still dont get it man, im completly lost.

Answer 6

that's 79.18 in total than

Answer 7

how did you get that? i got 73. something qwhen i added 6*3

Answer 8

I added to 55.8 the surface of the hexagon which is \[3*\sqrt{3} *3^{2}/2 \]