A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
 2 years ago
Which measurement is a possible side length for a triangle with two sides measuring 9cm and 4cm?
A) 5cm
B) 6cm
C) 3cm
D)4cm
Can someone explain how exactly to do this?
 2 years ago
Which measurement is a possible side length for a triangle with two sides measuring 9cm and 4cm? A) 5cm B) 6cm C) 3cm D)4cm Can someone explain how exactly to do this?

This Question is Closed

shiffts
 2 years ago
Best ResponseYou've already chosen the best response.0Use the Pythagorean equation.

princeofwetlot
 2 years ago
Best ResponseYou've already chosen the best response.0there is a rule for triangles...the sum of two sides must be greater than the third side A) 5...suppose i take 5 and 4 as two sides...this must be greater than 9..but it's not..therefore it's not 5 let's look at D) 4 4+4 is not greater than 9 either so that's not it continue with this logic...do you know the answer?

IsabellaRenee94
 2 years ago
Best ResponseYou've already chosen the best response.0So it would be 6 ... Because 6+4=10 and 10 is greater than 9

princeofwetlot
 2 years ago
Best ResponseYou've already chosen the best response.06 + 9 is also greater than 4 which further supports your answer

IsabellaRenee94
 2 years ago
Best ResponseYou've already chosen the best response.0Awesome thanks :)
Ask your own question
Ask a QuestionFind 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.