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19 votes
What is the surface area of this design?

What is the surface area of this design?-example-1
User Luc
by
2.5k points

2 Answers

10 votes
10 votes

Answer:

197 inches squared

Explanation:

Break down the sides,

Side 1, (front) 5*5=25

Side 2, (slanted compound shape) break down compound into triangle and square: 5*5=25, 4*5/2=10

Side 3, (slanted compound shape) break down compound into triangle and square: 5*5=25, 4*5/2=10

Side 4, (top slanted) 6.4*5=32

Side 5, (Bottom) 5*5=25

Side 6, (Back) 9*5=45

Add all together, 25+25+10+25+10+32+25+45=197

User Vpetersson
by
3.6k points
13 votes
13 votes

Answer:

197 in

Explanation:

6.4x5=32

9x5=45

5×5=25x4=100

5×4×0.5=10×2=20

32+45+100+20=197

User Aleksander Krauze
by
2.9k points