Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

kayceeanddaltonsmommy Group Title

A building lot in a city is shaped as a 30° -60° -90° triangle. The side opposite the 30° angle measures 41 feet. a. Find the length of the side of the lot opposite the 60° angle. b. Find the length of the hypotenuse of the triangular lot. c. Find the sine, cosine, and tangent of the 30° angle in the lot. Write your answers as decimals rounded to four decimal places.

  • one year ago
  • one year ago

  • This Question is Open
  1. Mertsj Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Did you draw the picture?

    • one year ago
  2. satellite73 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    rations of a 30 - 60- 90 right triangle are \(1:\sqrt{3}:2\) for short side: long side : hypotenuse

    • one year ago
  3. kayceeanddaltonsmommy Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1357877378978:dw|

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

    I honestly have no clue how to do this

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

    In this special triangle, the side opposite the 30 degree angle is 1/2 the hypotenuse. The long leg is the short leg multiplied by sqrt3

    • one year ago
  6. Mertsj Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    |dw:1357877629359:dw|

    • one year ago
  7. Mertsj Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    Now use the definitions of the trig functions to find sine, cosine, and tangent of the 30 degree angle.

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

    I got the answers already for a and b just need help on c i dont know how to do that

    • one year ago
    • Attachments:

See more questions >>>

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.