A community for students.
Here's the question you clicked on:
 0 viewing
a1234
 one year ago
A parallelogram has an angle of 50 degs and sides of 5 and 10 inches. What are the lengths of the diagonals? Round each to the nearest tenth of an inch.
Are these 13.7 and 7.8? Not quite sure.
a1234
 one year ago
A parallelogram has an angle of 50 degs and sides of 5 and 10 inches. What are the lengths of the diagonals? Round each to the nearest tenth of an inch. Are these 13.7 and 7.8? Not quite sure.

This Question is Closed

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1dw:1444540380146:dw

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1Okie dokie c: Diagonal is this, right? :dw:1444540562960:dw

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1*diagonals are

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1Lol I'm trying to remember doing this stuff :p Show me where you got your answers from please c:

a1234
 one year ago
Best ResponseYou've already chosen the best response.0I did x^2 = 5^2+10^22*5*10 cos50° and y^2 = 5^2+10^22 * 5*10 cos130°

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1You got the 7.8 diagonal right though c:

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1But the other one, 13.7, you were a bit off :p

ChantySquirrel1129**
 one year ago
Best ResponseYou've already chosen the best response.1Well I believe the correct answer is 13.76, which would round to 13.8 c:
Ask your own question
Sign UpFind more explanations on OpenStudy
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
 Engagement 19 Mad Hatter
 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.