A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

help surface area of prisms and pyramids... will give a medal

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

  2. Kash_TheSmartGuy
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    122in sq

  3. Kash_TheSmartGuy
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Confirm It.

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    can u show me how u got that

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Area of a prism is Base x Height

  6. Kash_TheSmartGuy
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    No, it's wrong @Schen421

  7. Kash_TheSmartGuy
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    He asked for Surface Area of the prism, which is S=(Perimeter*height)+2(Area of the Base)

  8. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    base is 9x9 =81

  9. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh my bad, that was volume. S.A = Perimeter times height + 2Bases

  10. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    right?

  11. Kash_TheSmartGuy
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    SO: S=(4+4+4)(9)+(2)(0.5)(4)(3.5) S=12(9)+(2)(0.5)(4)(3.5) S=108+(2)(0.5)(4)(3.5) S=108+(4)(3.5) S=108+14 S=122 sq in.

  12. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.