16-04-2021
Mathematics

contestada

Find the total surface area of the net bellow
1. 102.4 cm2
2. 357.4 cm2
3. 22.4 cm2
4. 3502.4 cm2

Find the total surface area of the net bellow 1 1024 cm2 2 3574 cm2 3 224 cm2 4 35024 cm2 class=

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lucy1107 lucy1107

16-04-2021

Answer: 102.4 cm^2

Step-by-step explanation:

find the surface area of all of the rectangles

7.2(4)=28.8

7.2(2)=14.4

7.2(4)=28.8

7.2(2)=14.4

4(2)=8

4(2)=8

add

28.8+14.4+28.8+14.4+8+8=102.4

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