217k views
4 votes
Find the total surface area of this triangular prism.

Find the total surface area of this triangular prism.-example-1
User Dronik
by
7.9k points

2 Answers

5 votes

Answer:

162.4

Explanation:

bh + (s1 + s2 + s3)H is the formula, so if you plug in the numbers and follow PEMDAS you get 162.4

User Kesong Xie
by
8.5k points
3 votes

Answer:

Total surface area of triangular prism:

A = base area x 2 + base perimeter x height

= 6 x 8 x (1/2) x 2 + (6 + 8 + 10) x 4

= 48 + 96

= 144 (cm2)

Hope this helps!

:)

User Austin Crim
by
7.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories