24.6k views
7 votes
Find the surface area of the rectangular prism (above) using its net (below).

Find the surface area of the rectangular prism (above) using its net (below).-example-1

2 Answers

7 votes

Answer:

68

Step-by-step explanation:21+6+6+14+21=68

User Zolt
by
4.8k points
5 votes

Answer:

82

Explanation:

Calculate the area of each part and sum them up

S= 7x3+7x2+7x3+2x3+2x3+7x2

42+28+12

=82

hope this helps!

User Emrass
by
4.8k points