The area of the base of a prism is 55 mm2. the perimeter of the base is 30 mm. the height of the prism is 7 mm. . what is the surface area of the prism? . a.. 445 mm2. b.. 320 mm2. c.. 265 mm2. d.. 92 mm2.

The solution would be like this for this specific problem:

7 x 30 = 210 

210 + 55(2) = 320   

The surface area of the prism is 320 mm2.

The correct answer between all the choices given is the second choice or letter B. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

he spend 5.1 minutes chatting with his friends.

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5.1