Ask a New Question

Question

prove triangular inequality: if P,Q, and R are not collinear, then PQ + QR is greater than PR.
16 years ago

Answers

MsPJ
I believe you are looking at the Inequality Theorem (T055) which states "the sum of the lengths of any two sides of a triangle is greater than the length of the third side." I think it will take you 10 or so steps to prove it. Good luck!
16 years ago

Related Questions

prove the inequality sin x + tan x > 2x for x ¸ (0, pi/2) i don't know what i must do with this eq... Prove the inequality for the indicated integer values of n. n! > 2n, n ≥ 4 Prove the triangle inequality for Lebesgue outer measure Triangular inequality theorem practice 7th grade Using the net of the triangular prism, what is its surface area? Using the net of the triangular prism, what is its surface area? 10 mi. 26 mi. 24 mi. 10 mi. Using the net of the triangular prism, what is its surface area? (1 point) Responses 1,200 mi... Using the net of the triangular prism, what is its surface area? A. 840 ft.2 B. 240 ft.2 C. 720 f... 8, 7 and 12. If the triangular prism were dilated using a scale factor of 3, what would be the new v... The first leg of the Triangular Trade Route brought which European goods to Africa? Sugar and mol...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use