Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Destinymasha

  • 3 years ago

A 30°-60°-90° triangle has a hypotenuse with a length of 10. What is the length of the longer leg of the triangle? A. 5 B. C. D. 20

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

    what are options b and c?

  2. sauravshakya
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1363362393326:dw| Use trigonometric ratios to find a and b

  3. sauravshakya
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    can u?

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

    dont think so

  5. sauravshakya
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    sin60 = a/10 a=10* sin60 a=5root3 Also, sin30=b/10 b=10*sin30 b=5 Thus, a>b SO, 5 root3 is the longer leg

  6. sauravshakya
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    got it?

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

    sort of, i wrote it in my notebook. Thank u !

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

    K, makes sense

  9. sauravshakya
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    welcome

  10. 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