66.4k views
5 votes
PLZ i need anwse ASAP

The figure is the net for a rectangular prism.

What is the surface area of the rectangular prism represented by the net?

PLZ i need anwse ASAP The figure is the net for a rectangular prism. What is the surface-example-1
User Kulbi
by
8.3k points

1 Answer

4 votes

Surface area is the sum of area of all the faces .

In the net diagram, we have 6 faces. So we have to find the area of each face and add them to find the surface area .

And since each face is rectangle in shape, so we will use the formula of area of rectangle, which is


Area= length*width

So the required surface area is


A = (11*5)+(11*4)+(11*5) +(11*4)+(5*4)+(5*4) </p><p>\\</p><p>A = 55+44+55+44+20+20 =238 mm^2

And that's the required surface area of the rectangular prism .

User Whiteatom
by
8.9k points

Related questions

asked Oct 20, 2024 3.3k views
Mudassar Shaheen asked Oct 20, 2024
by Mudassar Shaheen
7.9k points
1 answer
1 vote
3.3k views
asked Feb 2, 2020 56.6k views
Arvind Singh asked Feb 2, 2020
by Arvind Singh
7.9k points
2 answers
0 votes
56.6k views
asked Aug 1, 2021 2.0k views
Lkarsten asked Aug 1, 2021
by Lkarsten
7.8k points
1 answer
1 vote
2.0k views