A community for students.
Here's the question you clicked on:
 0 viewing
pratu043
 2 years ago
If S is any point in the interior of triangle PQR then prove that SQ + SR < PQ + QR.
pratu043
 2 years ago
If S is any point in the interior of triangle PQR then prove that SQ + SR < PQ + QR.

This Question is Closed

mukushla
 2 years ago
Best ResponseYou've already chosen the best response.0sorry can u check it plz... i have some doubt on it SQ + SR < PQ + QR or SQ + SR < PQ + PR

pratu043
 2 years ago
Best ResponseYou've already chosen the best response.0sorry its SQ + SR < PQ + PR.

jiteshmeghwal9
 2 years ago
Best ResponseYou've already chosen the best response.1Does it help @pratu043 ??? \[\LARGE{s=90^o+{1 \over 2} \angle a}\]

SNSDYoona
 2 years ago
Best ResponseYou've already chosen the best response.0was wondering if i could use vectors to proof it? or u want basic trigonometries?

TheMind
 2 years ago
Best ResponseYou've already chosen the best response.1the perimeter of tri PQR > the perimeter of tri SQR because S is inside PQR. in other word PQ+QR+PR > SQ+QR+SR take out the positive amount QR from both side PQ+PR > SQ+SR
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.