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24 votes
24 votes
Plssssssssss help meeeeeeeeee

Plssssssssss help meeeeeeeeee-example-1
User Jhnclvr
by
2.7k points

2 Answers

15 votes
15 votes

Answer:

52 in.

Explanation:

20 * 2 = 40 40 + 12 = 52 in.

User Bryan Veloso
by
2.5k points
24 votes
24 votes

total surface area Stot = 1760 in2

lateral surface area Slat = 960 in2

top surface area Stop = 400 in2

bottom surface area Sbot = 400 in2

User Vitali Avagyan
by
2.4k points