Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

CaliSwag619

  • 3 years ago

I NEED HELP! Solve the area formula for a circle, A= "PI" r2,for r2? A.r=2 A/"PI" B.r2=A"PI" C.r2="PI"/A D.r2=A-"PI" PLEASE HELP!

  • This Question is Closed
  1. JuanitaM
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1359658662236:dw| look at this...how do you get R by itself

  2. CaliSwag619
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    U add?

  3. CaliSwag619
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    is it D?

  4. JuanitaM
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    No - use algebra.... 1. divide both sides by PI 2. take square root of both sides

  5. JuanitaM
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1359660169295:dw| i think your answer A above is not written correctly -that is the answer

  6. 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