What is the surface area of a triangular prism,

height = 10

side a = 3

side b = 4

side c = 5

Question

Mathematics

Christine Page

18 January, 17:59

What is the surface area of a triangular prism,

height = 10

side a = 3

side b = 4

side c = 5

+3

Answers (1)

Know the Answer?

Bella Garrett · Answer 1

A=132

Step-by-step explanation:

A=ah+bh+ch+1

2﹣a4+2 (ab) 2+2 (ac) 2﹣b4+2 (bc) 2﹣c4=3·10+4·10+5·10+1

2·﹣34+2· (3·4) 2+2· (3·5) 2﹣44+2· (4·5) 2﹣54=132

What is the surface area of a triangular prism,height = 10side a = 3side b = 4side c = 5

What is the surface area of a triangular prism,

height = 10

side a = 3

side b = 4

side c = 5